auto save

func.py

 def new_input():
     total = []
     while True:
-        unit= input("请输入 (q退出）：")
-        if unit== 'q':
+        unit = input('请输入（q退出）：')
+        if unit == 'q':
             break
         else:
             try:
-                money=int(money)
+                unit = int(unit)
             except:
                 print("请重新输入一个数字")
             else:
-                total.append(money)
+                total.append(unit)
             finally:
-                print("_"*30)
+                print("=====================")
     return total
 
 count=0
 def sum(money):
-    count=0
+    count = 0
     for i in money:
-        conut=count+i
+        count = count + i
     return count
-price=new_input()
+    
+
+
+price = new_input()
 sum(price)
-pay=sun(price)
-print("您一共消费了"+str(pay)+"元！扫码还是现金呢？"）
\ No newline at end of file
+pay = sum(price)
+print("您一共消费了" + str(pay) + "元！扫码还是现金呢？")
\ No newline at end of file