save project

func.py

+def ysmjfood():
+    toda=[]
+    while True:
+        foo=input("请输入,按q退出")
+        if foo=="q":
+            break
+        else:
+            try:
+                foo=int(foo)
+            except:
+                print("输入的不是整数")
+            else:
+                toda.append(foo)
+    return toda
+def sum(money):
+    ys=0
+    for i in money:
+        ys=ys+i
+    return ys
+hh=ysmjfood()
+pay=sum(hh)
+print("您一共花费了"+str(pay)+"元")
+
+
+