Create solution for "Calculating average"

Author: CiaranGruber

average.py

@@ -0,0 +1,14 @@
+def main():
+    number = -1
+    total = 0
+    iterations = 0
+    while number != 0:
+        number = int(input("Number: "))
+        total += number
+        if number != 0:
+            iterations += 1
+    print("Average:", total / iterations)
+
+
+if __name__ == "__main__":
+    main()