diff --git a/.gitignore b/.gitignore
index 1ce51e5..bce1e6a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 *.IN
-*.OUT
\ No newline at end of file
+*.OUT
+*.txt
\ No newline at end of file
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 2820706..bf33175 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -2,7 +2,14 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="6e542a3b-348a-41f2-aca4-20ac1d1909ee" name="Default" comment="">
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/out/production/3lab/com/company/Window$1.class" afterPath="$PROJECT_DIR$/out/production/3lab/com/company/Window$1.class" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/out/production/3lab/com/company/Window$2.class" afterPath="$PROJECT_DIR$/out/production/3lab/com/company/Window$2.class" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/out/production/3lab/com/company/Window$3.class" afterPath="$PROJECT_DIR$/out/production/3lab/com/company/Window$3.class" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/out/production/3lab/com/company/Window$4.class" afterPath="$PROJECT_DIR$/out/production/3lab/com/company/Window$4.class" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/out/production/3lab/com/company/Window$5.class" afterPath="$PROJECT_DIR$/out/production/3lab/com/company/Window$5.class" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/out/production/3lab/com/company/Window$6.class" afterPath="$PROJECT_DIR$/out/production/3lab/com/company/Window$6.class" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/out/production/3lab/com/company/Window.class" afterPath="$PROJECT_DIR$/out/production/3lab/com/company/Window.class" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.gitignore" afterPath="$PROJECT_DIR$/.gitignore" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/workspace.xml" afterPath="$PROJECT_DIR$/.idea/workspace.xml" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/com/company/Window.form" afterPath="$PROJECT_DIR$/src/com/company/Window.form" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/com/company/Window.java" afterPath="$PROJECT_DIR$/src/com/company/Window.java" />
@@ -28,33 +35,30 @@
   </component>
   <component name="FileEditorManager">
     <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
-      <file leaf-file-name="Main.java" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/com/company/Main.java">
+      <file leaf-file-name="Window.java" pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/src/com/company/Window.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="90">
-              <caret line="5" column="37" selection-start-line="5" selection-start-column="37" selection-end-line="5" selection-end-column="37" />
+            <state relative-caret-position="398">
+              <caret line="135" column="51" selection-start-line="135" selection-start-column="51" selection-end-line="135" selection-end-column="51" />
               <folding>
-                <element signature="e#86#87#0" expanded="true" />
-                <element signature="e#130#131#0" expanded="true" />
+                <element signature="imports" expanded="true" />
               </folding>
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="Window.java" pinned="false" current-in-tab="true">
-        <entry file="file://$PROJECT_DIR$/src/com/company/Window.java">
+      <file leaf-file-name="box (14th copy).IN" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/box (14th copy).IN">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="290">
-              <caret line="96" column="45" selection-start-line="96" selection-start-column="45" selection-end-line="96" selection-end-column="45" />
-              <folding>
-                <element signature="imports" expanded="true" />
-              </folding>
+            <state relative-caret-position="0">
+              <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+              <folding />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="box (copy).IN" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/box (copy).IN">
+      <file leaf-file-name="box (14th copy)programs.txt" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/box (14th copy)programs.txt">
           <provider selected="true" editor-type-id="text-editor">
             <state relative-caret-position="0">
               <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
@@ -63,53 +67,61 @@
           </provider>
         </entry>
       </file>
-      <file leaf-file-name=".gitignore" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/.gitignore">
+      <file leaf-file-name="box (5th copy)programs.txt" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/box (5th copy)programs.txt">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="18">
-              <caret line="1" column="5" selection-start-line="1" selection-start-column="5" selection-end-line="1" selection-end-column="5" />
+            <state relative-caret-position="0">
+              <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="box (6th copy)programs.txt" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/box (6th copy)programs.txt">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="0">
+              <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
               <folding />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="box.OUT" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/box.OUT">
+      <file leaf-file-name="box (4th copy).IN" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/box (4th copy).IN">
           <provider selected="true" editor-type-id="text-editor">
             <state relative-caret-position="18">
-              <caret line="1" column="2" selection-start-line="1" selection-start-column="2" selection-end-line="1" selection-end-column="2" />
+              <caret line="1" column="10" selection-start-line="1" selection-start-column="10" selection-end-line="1" selection-end-column="10" />
               <folding />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="TestData.java" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/com/company/TestData.java">
+      <file leaf-file-name="box (5th copy).IN" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/box (5th copy).IN">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="1116">
-              <caret line="68" column="44" selection-start-line="68" selection-start-column="44" selection-end-line="68" selection-end-column="44" />
+            <state relative-caret-position="0">
+              <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
               <folding />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="BoxPanel.java" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/com/company/BoxPanel.java">
+      <file leaf-file-name="box (5th copy).OUT" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/box (5th copy).OUT">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="378">
-              <caret line="27" column="0" selection-start-line="27" selection-start-column="0" selection-end-line="27" selection-end-column="0" />
-              <folding>
-                <element signature="method#hashCode#0;class#BoxPanel#0" expanded="false" />
-              </folding>
+            <state relative-caret-position="0">
+              <caret line="0" column="2" selection-start-line="0" selection-start-column="2" selection-end-line="0" selection-end-column="2" />
+              <folding />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="box.IN" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/box.IN">
+      <file leaf-file-name=".gitignore" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/.gitignore">
           <provider selected="true" editor-type-id="text-editor">
             <state relative-caret-position="36">
-              <caret line="2" column="47" selection-start-line="2" selection-start-column="47" selection-end-line="2" selection-end-column="47" />
+              <caret line="2" column="5" selection-start-line="2" selection-start-column="5" selection-end-line="2" selection-end-column="5" />
               <folding />
             </state>
           </provider>
@@ -147,8 +159,11 @@
         <option value="$PROJECT_DIR$/src/boxOut.txt" />
         <option value="$PROJECT_DIR$/src/com/company/BoxPanel.java" />
         <option value="$PROJECT_DIR$/src/com/company/TestData.java" />
-        <option value="$PROJECT_DIR$/.gitignore" />
         <option value="$PROJECT_DIR$/src/com/company/Window.form" />
+        <option value="$PROJECT_DIR$/src/box (3rd copy).IN" />
+        <option value="$PROJECT_DIR$/src/box (4th copy).IN" />
+        <option value="$PROJECT_DIR$/src/box (5th copy).OUT" />
+        <option value="$PROJECT_DIR$/.gitignore" />
         <option value="$PROJECT_DIR$/src/com/company/Window.java" />
       </list>
     </option>
@@ -189,8 +204,6 @@
       <foldersAlwaysOnTop value="true" />
     </navigator>
     <panes>
-      <pane id="Scratches" />
-      <pane id="Scope" />
       <pane id="ProjectPane">
         <subPane>
           <PATH>
@@ -223,8 +236,28 @@
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
             </PATH_ELEMENT>
           </PATH>
+          <PATH>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="3lab" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="3lab" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="src" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="company" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+          </PATH>
         </subPane>
       </pane>
+      <pane id="Scratches" />
+      <pane id="Scope" />
       <pane id="PackagesPane" />
     </panes>
   </component>
@@ -710,12 +743,21 @@
       <workItem from="1460481912913" duration="7163000" />
       <workItem from="1460585084201" duration="2771000" />
       <workItem from="1460914696787" duration="9934000" />
-      <workItem from="1460998692970" duration="1234000" />
+      <workItem from="1460998692970" duration="1263000" />
+      <workItem from="1461189477805" duration="5082000" />
+    </task>
+    <task id="LOCAL-00001" summary="Done">
+      <created>1460999942701</created>
+      <option name="number" value="00001" />
+      <option name="presentableId" value="LOCAL-00001" />
+      <option name="project" value="LOCAL" />
+      <updated>1460999942701</updated>
     </task>
+    <option name="localTasksCounter" value="2" />
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="21102000" />
+    <option name="totallyTimeSpent" value="26213000" />
   </component>
   <component name="ToolWindowManager">
     <frame x="65" y="24" width="1855" height="1056" extended-state="6" />
@@ -729,23 +771,23 @@
       <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="7" side_tool="true" content_ui="tabs" />
       <window_info id="Maven Projects" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
-      <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.32916668" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
+      <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.32916668" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
       <window_info id="Terminal" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.32916668" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
       <window_info id="Capture Tool" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
       <window_info id="Designer" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.10779436" sideWeight="0.5" order="0" side_tool="false" content_ui="combo" />
       <window_info id="Database" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
+      <window_info id="Find" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.32916668" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
       <window_info id="Structure" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
       <window_info id="Ant Build" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
       <window_info id="UI Designer" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
       <window_info id="Favorites" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="true" content_ui="tabs" />
-      <window_info id="Debug" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
+      <window_info id="Debug" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="Cvs" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
       <window_info id="Message" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
       <window_info id="Commander" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
       <window_info id="Hierarchy" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="2" side_tool="false" content_ui="combo" />
       <window_info id="Inspection" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="5" side_tool="false" content_ui="tabs" />
-      <window_info id="Find" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.32916668" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
     </layout>
   </component>
   <component name="Vcs.Log.UiProperties">
@@ -759,13 +801,27 @@
   <component name="VcsContentAnnotationSettings">
     <option name="myLimit" value="2678400000" />
   </component>
+  <component name="VcsManagerConfiguration">
+    <MESSAGE value="Done" />
+    <option name="LAST_COMMIT_MESSAGE" value="Done" />
+  </component>
   <component name="XDebuggerManager">
     <breakpoint-manager>
-      <option name="time" value="61" />
+      <breakpoints>
+        <line-breakpoint enabled="true" type="java-line">
+          <url>file://$PROJECT_DIR$/src/com/company/Window.java</url>
+          <line>129</line>
+          <properties />
+          <option name="timeStamp" value="109" />
+        </line-breakpoint>
+      </breakpoints>
+      <option name="time" value="110" />
     </breakpoint-manager>
     <watches-manager>
       <configuration name="Application">
         <watch expression="file" language="JAVA" custom="" />
+        <watch expression="n" language="JAVA" custom="" />
+        <watch expression="files" language="JAVA" custom="" />
       </configuration>
     </watches-manager>
   </component>
@@ -774,6 +830,37 @@
     <option name="FILTER_TARGETS" value="false" />
   </component>
   <component name="editorHistoryManager">
+    <entry file="file://$PROJECT_DIR$/src/com/company/TestData.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="1116">
+          <caret line="68" column="44" selection-start-line="68" selection-start-column="44" selection-end-line="68" selection-end-column="44" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/com/company/BoxPanel.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="378">
+          <caret line="27" column="0" selection-start-line="27" selection-start-column="0" selection-end-line="27" selection-end-column="0" />
+          <folding>
+            <element signature="method#hashCode#0;class#BoxPanel#0" expanded="false" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/box.IN">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="36">
+          <caret line="2" column="47" selection-start-line="2" selection-start-column="47" selection-end-line="2" selection-end-column="47" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/com/company/Window.form">
+      <provider selected="true" editor-type-id="ui-designer">
+        <state />
+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/src/com/company/Main.java">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="72">
@@ -1393,79 +1480,63 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/.gitignore">
+    <entry file="file://$PROJECT_DIR$/src/box (copy).IN">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="18">
-          <caret line="1" column="5" selection-start-line="1" selection-start-column="5" selection-end-line="1" selection-end-column="5" />
+        <state relative-caret-position="0">
+          <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="jar:///usr/lib/jvm/java-8-oracle/src.zip!/java/lang/Thread.java">
+    <entry file="file://$PROJECT_DIR$/src/com/company/Main.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="12366">
-          <caret line="744" column="0" selection-start-line="744" selection-start-column="0" selection-end-line="744" selection-end-column="0" />
+        <state relative-caret-position="72">
+          <caret line="5" column="37" selection-start-line="5" selection-start-column="37" selection-end-line="5" selection-end-column="37" />
           <folding>
-            <element signature="e#0#78741#0" expanded="false" />
-            <element signature="imports" expanded="false" />
-            <element signature="e#5560#5561#0" expanded="false" />
-            <element signature="e#5601#5602#0" expanded="false" />
-            <element signature="e#6683#6684#0" expanded="false" />
-            <element signature="e#6723#6724#0" expanded="false" />
-            <element signature="e#14796#14797#0" expanded="false" />
-            <element signature="e#14860#14861#0" expanded="false" />
-            <element signature="e#15480#15481#0" expanded="false" />
-            <element signature="e#15546#15547#0" expanded="false" />
-            <element signature="e#15734#15735#0" expanded="false" />
-            <element signature="e#15805#15806#0" expanded="false" />
-            <element signature="e#17015#17016#0" expanded="false" />
-            <element signature="e#17082#17083#0" expanded="false" />
-            <element signature="e#17388#17389#0" expanded="false" />
-            <element signature="e#17429#17430#0" expanded="false" />
-            <element signature="e#18347#18348#0" expanded="false" />
-            <element signature="e#18389#18390#0" expanded="false" />
-            <element signature="e#18901#18902#0" expanded="false" />
-            <element signature="e#18944#18945#0" expanded="false" />
-            <element signature="e#21244#21245#0" expanded="false" />
-            <element signature="e#21288#21289#0" expanded="false" />
-            <element signature="e#33357#33358#0" expanded="false" />
-            <element signature="e#33414#33415#0" expanded="false" />
-            <element signature="e#36478#36479#0" expanded="false" />
-            <element signature="e#36536#36537#0" expanded="false" />
-            <element signature="e#37073#37074#0" expanded="false" />
-            <element signature="e#37116#37117#0" expanded="false" />
-            <element signature="e#38390#38391#0" expanded="false" />
-            <element signature="e#38435#38436#0" expanded="false" />
-            <element signature="e#42725#42726#0" expanded="false" />
-            <element signature="e#42756#42757#0" expanded="false" />
-            <element signature="e#43646#43647#0" expanded="false" />
-            <element signature="e#43691#43692#0" expanded="false" />
-            <element signature="e#43948#43949#0" expanded="false" />
-            <element signature="e#43976#43977#0" expanded="false" />
-            <element signature="e#44834#44835#0" expanded="false" />
-            <element signature="e#44903#44904#0" expanded="false" />
-            <element signature="e#46236#46237#0" expanded="false" />
-            <element signature="e#46309#46310#0" expanded="false" />
-            <element signature="e#50771#50772#0" expanded="false" />
-            <element signature="e#50833#50834#0" expanded="false" />
-            <element signature="e#51927#51928#0" expanded="false" />
-            <element signature="e#51956#51957#0" expanded="false" />
-            <element signature="e#65707#65708#0" expanded="false" />
-            <element signature="e#65733#65734#0" expanded="false" />
-            <element signature="e#75713#75714#0" expanded="false" />
-            <element signature="e#75785#75786#0" expanded="false" />
-            <element signature="e#76971#76972#0" expanded="false" />
-            <element signature="e#77006#77007#0" expanded="false" />
+            <element signature="e#86#87#0" expanded="true" />
+            <element signature="e#130#131#0" expanded="true" />
           </folding>
         </state>
       </provider>
     </entry>
+    <entry file="jar:///usr/lib/jvm/java-8-oracle/src.zip!/java/util/List.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="310">
+          <caret line="584" column="9" selection-start-line="584" selection-start-column="9" selection-end-line="584" selection-end-column="9" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="jar:///usr/lib/jvm/java-8-oracle/src.zip!/java/lang/Thread.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="182">
+          <caret line="744" column="0" selection-start-line="744" selection-start-column="0" selection-end-line="744" selection-end-column="0" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/src/com/company/Window.form">
       <provider selected="true" editor-type-id="ui-designer">
         <state />
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/box (copy).IN">
+    <entry file="file://$PROJECT_DIR$/src/box (3rd copy).IN">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="18">
+          <caret line="1" column="8" selection-start-line="1" selection-start-column="8" selection-end-line="1" selection-end-column="8" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/box (4th copy).IN">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="18">
+          <caret line="1" column="10" selection-start-line="1" selection-start-column="10" selection-end-line="1" selection-end-column="10" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/box (5th copy).IN">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="0">
           <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
@@ -1473,21 +1544,58 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/com/company/Main.java">
+    <entry file="file://$PROJECT_DIR$/src/box (5th copy).OUT">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="90">
-          <caret line="5" column="37" selection-start-line="5" selection-start-column="37" selection-end-line="5" selection-end-column="37" />
-          <folding>
-            <element signature="e#86#87#0" expanded="true" />
-            <element signature="e#130#131#0" expanded="true" />
-          </folding>
+        <state relative-caret-position="0">
+          <caret line="0" column="2" selection-start-line="0" selection-start-column="2" selection-end-line="0" selection-end-column="2" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/.gitignore">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="36">
+          <caret line="2" column="5" selection-start-line="2" selection-start-column="5" selection-end-line="2" selection-end-column="5" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/box (5th copy)programs.txt">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="0">
+          <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/box (6th copy)programs.txt">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="0">
+          <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/box (14th copy).IN">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="0">
+          <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/box (14th copy)programs.txt">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="0">
+          <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+          <folding />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/src/com/company/Window.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="290">
-          <caret line="96" column="45" selection-start-line="96" selection-start-column="45" selection-end-line="96" selection-end-column="45" />
+        <state relative-caret-position="398">
+          <caret line="135" column="51" selection-start-line="135" selection-start-column="51" selection-end-line="135" selection-end-column="51" />
           <folding>
             <element signature="imports" expanded="true" />
           </folding>
diff --git a/out/production/3lab/com/company/Window$1.class b/out/production/3lab/com/company/Window$1.class
index a20b18e..d123f3a 100644
Binary files a/out/production/3lab/com/company/Window$1.class and b/out/production/3lab/com/company/Window$1.class differ
diff --git a/out/production/3lab/com/company/Window$2.class b/out/production/3lab/com/company/Window$2.class
index 8ef61e0..e8b8b78 100644
Binary files a/out/production/3lab/com/company/Window$2.class and b/out/production/3lab/com/company/Window$2.class differ
diff --git a/out/production/3lab/com/company/Window$3.class b/out/production/3lab/com/company/Window$3.class
index 4f1d6c0..6aa57de 100644
Binary files a/out/production/3lab/com/company/Window$3.class and b/out/production/3lab/com/company/Window$3.class differ
diff --git a/out/production/3lab/com/company/Window$4.class b/out/production/3lab/com/company/Window$4.class
index 3cdef8a..38ee941 100644
Binary files a/out/production/3lab/com/company/Window$4.class and b/out/production/3lab/com/company/Window$4.class differ
diff --git a/out/production/3lab/com/company/Window$5.class b/out/production/3lab/com/company/Window$5.class
index 1ba81ab..06588e8 100644
Binary files a/out/production/3lab/com/company/Window$5.class and b/out/production/3lab/com/company/Window$5.class differ
diff --git a/out/production/3lab/com/company/Window$6.class b/out/production/3lab/com/company/Window$6.class
index 62baa62..112c830 100644
Binary files a/out/production/3lab/com/company/Window$6.class and b/out/production/3lab/com/company/Window$6.class differ
diff --git a/out/production/3lab/com/company/Window.class b/out/production/3lab/com/company/Window.class
index 7353e9f..65f8679 100644
Binary files a/out/production/3lab/com/company/Window.class and b/out/production/3lab/com/company/Window.class differ
diff --git a/src/com/company/Window.form b/src/com/company/Window.form
index 20f4fb3..04e0abd 100644
--- a/src/com/company/Window.form
+++ b/src/com/company/Window.form
@@ -3,7 +3,7 @@
   <grid id="27dc6" binding="panel" layout-manager="GridLayoutManager" row-count="2" column-count="1" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
     <margin top="0" left="0" bottom="0" right="0"/>
     <constraints>
-      <xy x="20" y="20" width="500" height="400"/>
+      <xy x="20" y="20" width="500" height="145"/>
     </constraints>
     <properties/>
     <border type="none"/>
@@ -52,14 +52,21 @@
           </component>
         </children>
       </grid>
-      <component id="3c6fe" class="javax.swing.JTextArea" binding="textArea1" default-binding="true">
+      <scrollpane id="6c0d7">
         <constraints>
-          <grid row="1" column="0" row-span="1" col-span="1" vsize-policy="6" hsize-policy="6" anchor="0" fill="3" indent="0" use-parent-layout="false">
-            <preferred-size width="150" height="300"/>
+          <grid row="1" column="0" row-span="1" col-span="1" vsize-policy="7" hsize-policy="7" anchor="0" fill="3" indent="0" use-parent-layout="false">
+            <minimum-size width="200" height="200"/>
           </grid>
         </constraints>
         <properties/>
-      </component>
+        <border type="none"/>
+        <children>
+          <component id="80b53" class="javax.swing.JTextArea" binding="textArea1" default-binding="true">
+            <constraints/>
+            <properties/>
+          </component>
+        </children>
+      </scrollpane>
     </children>
   </grid>
 </form>
diff --git a/src/com/company/Window.java b/src/com/company/Window.java
index a178f76..0197af5 100644
--- a/src/com/company/Window.java
+++ b/src/com/company/Window.java
@@ -11,23 +11,26 @@
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.FileOutputStream;
+import java.io.FileWriter;
 import java.io.IOException;
 import java.io.InputStreamReader;
 import java.io.OutputStreamWriter;
+import java.io.PrintWriter;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
 
 public class Window extends JFrame {
     public static final String FILE_END_IN = ".IN";
     public static final String FILE_END_OUT = ".OUT";
-    private List<TestData> allData = new ArrayList<>();
-    private List<Boolean> answers = new ArrayList<>();
-    private List<Boolean> toOutput = new ArrayList<>();
+    private List<TestData> allData = Collections.synchronizedList(new ArrayList<>());
+    private List<Boolean> answers = Collections.synchronizedList(new ArrayList<>());
+    private List<Boolean> toOutput = Collections.synchronizedList(new ArrayList<>());
     private Thread cheakerIn = new Thread(checkerIn());
     private Thread solver = new Thread(solver());
     private Thread cheakerOut = new Thread(cheakerOut());
-    private Integer n;
+    private List<Integer> n = Collections.synchronizedList(new ArrayList<>());
     private JPanel panel;
     private JButton startButton;
     private JButton stopButton;
@@ -36,6 +39,8 @@ public class Window extends JFrame {
     private JTextArea textArea1;
     private String path = "";
     private String file = "";
+    private List<String> files = Collections.synchronizedList(new ArrayList<>());
+    private File f;
 
     public Window() {
         super("Hello");
@@ -68,42 +73,10 @@ public void actionPerformed(ActionEvent e) {
                 if (path.equals("")) {
                     return;
                 }
-                File f = new File(path);
-                for (String fileName : f.list()) {
-                    if (!fileName.endsWith(".IN")) {
-                        continue;
-                    }
-                    file = path + File.separator + fileName.substring(0, fileName.indexOf("."));
-                    cheakerIn.run();
-                    solver.run();
-                    cheakerOut.run();
-                    try {
-                        if (solver.isAlive()) {
-                            solver.wait();
-                        }
-                    } catch (InterruptedException e1) {
-                        e1.printStackTrace();
-                    }
-                    try {
-//                        FileOutputStream out = new FileOutputStream("myAnswer" + file + FILE_END_OUT);
-//                        BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(out));
-                        textArea1.append(file + "\n");
-                        for (int i = 0; i < toOutput.size(); i++) {
-                            textArea1.append(i + ". " + toOutput.get(i) + "\n");
-//                            writer.write(toOutput.get(0)? "YES" : "NO");
-                        }
-                        toOutput.clear();
-                    } catch (Exception e1) {
-                        e1.printStackTrace();
-                    }
-                    try {
-                        if (cheakerOut.isAlive()) {
-                            cheakerOut.wait();
-                        }
-                    } catch (InterruptedException e1) {
-                        e1.printStackTrace();
-                    }
-                }
+                f = new File(path);
+                cheakerIn.run();
+                solver.run();
+                cheakerOut.run();
             }
         };
     }
@@ -125,10 +98,12 @@ public void run() {
                                 Thread.sleep(1000);
                             }
                         }
-                        if (i == n) {
+                        if (i >= n.get(0)) {
+                            n.remove(0);
                             break;
                         }
                     }
+                    System.out.println("Solver done");
                 } catch (InterruptedException e) {
                     e.printStackTrace();
                 }
@@ -140,29 +115,40 @@ private Runnable cheakerOut() {
         return new Runnable() {
             @Override
             public void run() {
-                try (FileInputStream in = new FileInputStream(file + FILE_END_OUT);
-                     BufferedReader reader =
-                             new BufferedReader(new InputStreamReader(in))) {
-                    String line = null;
-                    int i = 0;
-                    while (true) {
-                        while (answers.size() != 0) {
+                while (true) {
+                    while (files.size() != 0) {
+                        textArea1.append(files.get(0) + "\n");
+                        try (FileInputStream in = new FileInputStream(files.get(0) + FILE_END_OUT);
+                             BufferedReader reader =
+                                     new BufferedReader(new InputStreamReader(in))) {
+                            File fileOutput = new File(files.get(0) + "programs.txt");
+                            PrintWriter writer = new PrintWriter(fileOutput, "UTF-8");
+                            String line = "";
+                            int i = 0;
                             while ((line = reader.readLine()) != null) {
                                 String answer = answers.get(0)? "YES" : "NO";
+                                writer.print(i + ". " + answer + "\n");
+                                writer.flush();
+                                textArea1.append(i + ". " + answer + "\n");
                                 if (!answer.equals(line)) {
-                                    textArea1.append("Wrong answer in " + i + " test!");
+                                    textArea1.append("Wrong answer in " + i + " test! It's wrong answer upper!\n");
+                                    writer.print("Wrong answer in " + i + " test! It's wrong answer upper!\n");
+                                    writer.flush();
                                 }
                                 answers.remove(0);
                                 i++;
                                 System.out.println(line + " line");
                             }
-                        }
-                        if (i == n) {
-                            break;
+                            writer.close();
+                            files.remove(0);
+                        } catch (IOException x) {
+                            System.err.println(x);
                         }
                     }
-                } catch (IOException x) {
-                    System.err.println(x);
+                    if (!cheakerIn.isAlive()) {
+                        break;
+                    }
+                    System.out.println("checkerOut done!");
                 }
             }
         };
@@ -172,47 +158,56 @@ private Runnable checkerIn() {
         return new Runnable() {
             @Override
             public void run() {
-                try (FileInputStream in = new FileInputStream(file + FILE_END_IN);
-                     BufferedReader reader =
-                             new BufferedReader(new InputStreamReader(in))) {
-                    String line = null;
-                    if ((line = reader.readLine()) != null) {
-                        System.out.println(line + " line");
-                    }
-                    if (line == null || line.contains(" ")) {
-                        System.out.println("Incorrect data");
-                        n = 0;
-                        return;
-                    }
-                    n = Integer.valueOf(line);
-                    if (n < 1 || n > 5) {
-                        System.out.println("Incorrect data");
-                        n = 0;
-                        return;
+                outerloop:
+                for (String fileName : f.list()) {
+                    if (!fileName.endsWith(".IN")) {
+                        continue;
                     }
-                    System.out.println(n + " n");
-                    for (int i = 0; i < n; i++) {
-                        String test = reader.readLine();
-                        List<String> data = new ArrayList<>(Arrays.asList(test.split(" ")));
-                        data.removeIf(s -> s.equals(""));
-                        if (data.size() > 12) {
+                    file = path + File.separator + fileName.substring(0, fileName.indexOf("."));
+                    try (FileInputStream in = new FileInputStream(file + FILE_END_IN);
+                         BufferedReader reader =
+                                 new BufferedReader(new InputStreamReader(in))) {
+                        String line = null;
+                        if ((line = reader.readLine()) != null) {
+                            System.out.println(line + " line");
+                        }
+                        if (line == null || line.contains(" ")) {
                             System.out.println("Incorrect data");
-                            n = 0;
-                            return;
+                            n.add(0);
+                            continue;
                         }
-                        List<BoxPanel> panels = new ArrayList<>();
-                        for (int j = 0; j < 12; j += 2) {
-                            if (Integer.valueOf(data.get(j)) > 10000 || Integer.valueOf(data.get(j + 1)) > 10000) {
-                                n = 0;
-                                return;
+                        Integer nLocal = Integer.valueOf(line);
+                        if (nLocal < 1 || nLocal > 5) {
+                            System.out.println("Incorrect data");
+                            nLocal = 0;
+                            continue;
+                        }
+                        System.out.println(nLocal + " n");
+                        for (int i = 0; i < nLocal; i++) {
+                            String test = reader.readLine();
+                            List<String> data = new ArrayList<>(Arrays.asList(test.split(" ")));
+                            data.removeIf(s -> s.equals(""));
+                            if (data.size() > 12) {
+                                System.out.println("Incorrect data");
+                                nLocal = 0;
+                                continue outerloop;
+                            }
+                            List<BoxPanel> panels = new ArrayList<>();
+                            for (int j = 0; j < 12; j += 2) {
+                                if (Integer.valueOf(data.get(j)) > 10000 || Integer.valueOf(data.get(j + 1)) > 10000) {
+                                    nLocal = 0;
+                                    continue outerloop;
+                                }
+                                panels.add(new BoxPanel(Integer.valueOf(data.get(j)), Integer.valueOf(data.get(j + 1))));
                             }
-                            panels.add(new BoxPanel(Integer.valueOf(data.get(j)), Integer.valueOf(data.get(j+1))));
+                            allData.add(new TestData(panels));
+                            System.out.println(i + " i in reading");
                         }
-                        allData.add(new TestData(panels));
-                        System.out.println(i + " i in reading");
+                        files.add(file);
+                        n.add(nLocal);
+                    } catch (IOException x) {
+                        System.err.println(x);
                     }
-                } catch (IOException x) {
-                    System.err.println(x);
                 }
             }
         };