save project

func.py

@@ -14,3 +14,13 @@ def new_input():
     return total
 wx = new_input()
 print(wx)
+
+def sum(n):
+    count = 0
+    for i in n:
+        count+=1
+    return count
+
+wx = new_input()
+money = sum(wx)
+print("价钱是"+str(money))  
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