cloning over all the old files

Python Course Materials/Week4/pg294excercise4.py

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+def removeDuplicates(somelist):
+    seen = set()
+    result = []
+
+    for i in somelist:
+        if i not in seen:
+            seen.add(i)
+            result.append(i)
+
+    return result
+
+def main():
+    #Create a list with duplicates
+    somelist = [1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9]
+
+    #Display the list
+    print(somelist)
+
+    #Use the remove duplicates function to remove duplicate values
+    list_parsed = removeDuplicates(somelist)
+
+    print(list_parsed)
+
+if __name__ == "__main__":
+    main()
+
+