save project

func.py

-total = []
-while True:
+def new_input():
+    total = []
+    while True:
         unit= input("请输入：")
         unit= input("请输入：")
         if unit== 'q':
         if unit== 'q':
             break
             break
         else:
         else:
+            try:
+                unit=int(unit)
+            except:
+                print("请输入整数")
+            else:
                 total.append(unit)
                 total.append(unit)
-print(total)
+            print("-"*35)
\ No newline at end of file
+    return total
+def sum(money):
+    count = 0
+    for i in money:
+        count+=i
+    return count
+
+price=new_input()
+result=sum(price)
+print("您一共消费"+str(result)+"元")
\ No newline at end of file