auto save

func.py

@@ -18,3 +18,12 @@ def new_input():
     new_input()
     new_input()
     a=nuew_input()
     a=nuew_input()
     print(a)
     print(a)
+def sum(money):
+    count=0
+    for i in money:
+        count=count+1
+    return count
+
+price=new_input()
+pay=sum(price)
+print("一共"+str(pay)+元")