save project

func.py

+total = []
+while True:
+    unit= input("请输入：")
+    if unit== 'q':
+        break
+    else:
+        total.append(unit)
+print(total)
+        
+        try:
+            unit=int(unit)
+        except:
+            print('请重新输入一个数字')
+        else:
+            totle.append(unit)
+        finally:
+            print("==============================================")
+    return  totle
+
+
+def sum(money):
+    count=0
+    for i in money:
+        count=count+i
+     return  count
+
+
+print=new_input()
+ pdy=sum(price)
+print=("您一共消费了"+str(pay)+"元！扫码还是现金？")
+
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