save project

func.py

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