diff --git a/__pycache__/__init__.cpython-36.pyc b/__pycache__/__init__.cpython-36.pyc
new file mode 100644
index 0000000..92f67d8
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diff --git a/q01_chocolates/__pycache__/__init__.cpython-36.pyc b/q01_chocolates/__pycache__/__init__.cpython-36.pyc
index fa1b5bd..69ef197 100644
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diff --git a/q01_chocolates/__pycache__/build.cpython-36.pyc b/q01_chocolates/__pycache__/build.cpython-36.pyc
index 0e64e4d..938cce8 100644
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diff --git a/q01_chocolates/build.py b/q01_chocolates/build.py
index ed96c95..51c800e 100644
--- a/q01_chocolates/build.py
+++ b/q01_chocolates/build.py
@@ -1,3 +1,4 @@
+# %load q01_chocolates/build.py
 
 
 input_list = []
@@ -7,6 +8,17 @@
 
 def q01_chocolates(my_list=input_list):
 
-
+    List = []
+    total = 0
+    previous = 0
+    for num in my_list:
+        if(num % 2 != 0):
+            total = total + num
+            previous = total
+            List.append(total)
+        else:
+            List.append(previous)
+    
+    return List
 
 
diff --git a/q01_chocolates/tests/__pycache__/__init__.cpython-36.pyc b/q01_chocolates/tests/__pycache__/__init__.cpython-36.pyc
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