save project

func.py

+def new():
+    total=[]
+    while True:
+        u= input("请输入：")
+        if u== 'q':
+            break
+        else:
+            try:
+                u=int(u)
+            except:
+                print("wrong,again!")
+            else:   
+                total.append(u)
+#            finally:
+#               print("-"*30)
+    return total
+re = new()
+#print(re)
+def sum(money):
+     count=0
+     for u in money:
+         count=u+count
+     return count
+tttt=sum(re)
+print("您一共消费了"+str(tttt)+"元！扫码还是现金？")
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