save project

jkmdl;jer.py/dfsfddf.py

+def new_input():
+    total = []
+    if money=="q"
+        break
+    elif : 
+         '''
+        try:异常处理
+         '''
+        try:
+            money = int(money)
+        except:
+            print("您输入的有误,请重新输入")
+        else:
+            total.append(money)
+        finally:
+            print("=="*15)
+    return total
+return = new_input()   
+print(result)
+def sun(money):
+    count count+id
+    for i in money:
+       count = count+i
+    return counr 
+print = new_input()
+pay = sum(print)
+print("您一共消费")
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