save project

func.py

+def func():
+    total=[]
+    while True:
+        unit=input("请输入：")
+        if unit=="q":
+            break
+        else:
+            try:
+                unit=int(unit)
+            except:
+                print("请输入另一个数！")
+            else:
+                total.append(unit)
+    return total
+
+
+def sum(money):
+    count=0
+    for i in money:
+        count=count+i
+    return count
+price=func()
+pay=sum(price)
+print("你一共消费了" +str(pay)+"元！给钱谢谢")
+    
\ No newline at end of file