diff --git a/__pycache__/__init__.cpython-36.pyc b/__pycache__/__init__.cpython-36.pyc
index 91557cd..dba4f67 100644
Binary files a/__pycache__/__init__.cpython-36.pyc and b/__pycache__/__init__.cpython-36.pyc differ
diff --git a/q01_load_data/__pycache__/__init__.cpython-36.pyc b/q01_load_data/__pycache__/__init__.cpython-36.pyc
index 5e9e2e2..a7b952b 100644
Binary files a/q01_load_data/__pycache__/__init__.cpython-36.pyc and b/q01_load_data/__pycache__/__init__.cpython-36.pyc differ
diff --git a/q01_load_data/__pycache__/build.cpython-36.pyc b/q01_load_data/__pycache__/build.cpython-36.pyc
index 6ba929f..6d9e7db 100644
Binary files a/q01_load_data/__pycache__/build.cpython-36.pyc and b/q01_load_data/__pycache__/build.cpython-36.pyc differ
diff --git a/q01_load_data/build.py b/q01_load_data/build.py
index 1a26cc1..2c7ba25 100644
--- a/q01_load_data/build.py
+++ b/q01_load_data/build.py
@@ -1,10 +1,20 @@
+# %load q01_load_data/build.py
 import pandas as pd
 import numpy as np
 from sklearn.model_selection import train_test_split
 
 
 def q01_load_data(path):
-    "write your solution here"
+    'write your solution here'
     # use .read_csv function to read the
     # data and header=0 to skip the first row
+    df = pd.read_csv(path, header=0)
+    header = df.iloc[0]
+    header[0] = 'country name'
+    df = df.iloc[1:,:]
+    df.columns = header
+    return df
+    
+
+
 
diff --git a/q01_load_data/tests/__pycache__/__init__.cpython-36.pyc b/q01_load_data/tests/__pycache__/__init__.cpython-36.pyc
index 46496ca..5886fe1 100644
Binary files a/q01_load_data/tests/__pycache__/__init__.cpython-36.pyc and b/q01_load_data/tests/__pycache__/__init__.cpython-36.pyc differ
diff --git a/q01_load_data/tests/__pycache__/test.cpython-36.pyc b/q01_load_data/tests/__pycache__/test.cpython-36.pyc
index 0dc2257..a8f2224 100644
Binary files a/q01_load_data/tests/__pycache__/test.cpython-36.pyc and b/q01_load_data/tests/__pycache__/test.cpython-36.pyc differ
diff --git a/q02_rename_columns/__pycache__/__init__.cpython-36.pyc b/q02_rename_columns/__pycache__/__init__.cpython-36.pyc
index 687491c..586aa48 100644
Binary files a/q02_rename_columns/__pycache__/__init__.cpython-36.pyc and b/q02_rename_columns/__pycache__/__init__.cpython-36.pyc differ
diff --git a/q02_rename_columns/__pycache__/build.cpython-36.pyc b/q02_rename_columns/__pycache__/build.cpython-36.pyc
index 28092f5..463555b 100644
Binary files a/q02_rename_columns/__pycache__/build.cpython-36.pyc and b/q02_rename_columns/__pycache__/build.cpython-36.pyc differ
diff --git a/q02_rename_columns/build.py b/q02_rename_columns/build.py
index 20dd8e9..3e3a2a5 100644
--- a/q02_rename_columns/build.py
+++ b/q02_rename_columns/build.py
@@ -1,9 +1,18 @@
+# %load q02_rename_columns/build.py
 import pandas as pd
 import numpy as np
 from sklearn.model_selection import train_test_split
 from greyatomlib.olympics_project.q01_load_data.build import q01_load_data
 
 def q02_rename_columns(path):
-    "write your solution here"
+    'write your solution here'
     df = q01_load_data(path)
-    
\ No newline at end of file
+    
+    df = df.rename(columns={'01 !':'Gold', '02 !':'Silver', '03 !':'Bronze'})
+    
+    return df
+
+ 
+    
+    
+
diff --git a/q02_rename_columns/tests/__pycache__/__init__.cpython-36.pyc b/q02_rename_columns/tests/__pycache__/__init__.cpython-36.pyc
index 198a898..4c8e65f 100644
Binary files a/q02_rename_columns/tests/__pycache__/__init__.cpython-36.pyc and b/q02_rename_columns/tests/__pycache__/__init__.cpython-36.pyc differ
diff --git a/q02_rename_columns/tests/__pycache__/test.cpython-36.pyc b/q02_rename_columns/tests/__pycache__/test.cpython-36.pyc
index 1c28f5b..eacca58 100644
Binary files a/q02_rename_columns/tests/__pycache__/test.cpython-36.pyc and b/q02_rename_columns/tests/__pycache__/test.cpython-36.pyc differ