save project

qwe.py

 def new_input():
     total = []
     while True:
-          monkey = input('请输入 (q退出 )：')
-        if monkey== 'q':
+          unit = input('请输入 (q退出 )：')
+        if unit == 'q':
             break
         else:
             try:
-                monkey = int(unit)
+                unit = int(unit)
             except:
                 print("请重新输入一个数字")
             else：
-                total.append(monkey)
+                total.append(unit)
             finally:    
-                print("-"*30) 
-return (total)      
+                print("=================") 
+    return total 
+
+def sum(monkey):
+    count = 0
+    for i in monkey:
+        count = count + i
+    return count
+
+
+price = new input() 
+pay = sum(price)    
+print("您一共消费了" + str(pay) + "元！"扫码还是现金呢？)