diff --git a/app/main.py b/app/main.py
index 20463c45..fa5cc42b 100644
--- a/app/main.py
+++ b/app/main.py
@@ -1,13 +1,36 @@
 def format_linter_error(error: dict) -> dict:
-    # write your code here
-    pass
+    return {
+        "line": error["line_number"],
+        "column": error["column_number"],
+        "message": error["text"],
+        "name": error["code"],
+        "source": "flake8"
+    }
 
 
 def format_single_linter_file(file_path: str, errors: list) -> dict:
-    # write your code here
-    pass
+    return {
+        "errors": [
+            {"line": error["line_number"],
+             "column": error["column_number"],
+             "message": error["text"],
+             "name": error["code"],
+             "source": "flake8"
+             } for error in errors
+        ],
+        "path": file_path, "status": "failed" if len(errors) > 0 else "passed"
+    }
 
 
 def format_linter_report(linter_report: dict) -> list:
-    # write your code here
-    pass
+    return [{
+        "path" : path,
+        "status" : "failed" if len(error_list) > 0 else "passed",
+            "errors": [{
+                "line" : error["line_number"],
+                "column" : error["column_number"],
+                "message" : error["text"],
+                "name" : error["code"],
+                "source": "flake8"
+            } for error in error_list]
+            }for path, error_list in linter_report]