save project

func.py

 def a():
     b=[]
     while True:
-        c=input("您的菜品名称是什么：")
+        c=input("您的菜品价格（按‘d’退出）：")
         if c=="d":
             break
         else:
-            b.append(c)
-    print(b)
-a()
\ No newline at end of file
+            try:
+                c=int(c)
+            except:
+                print('请输入整数!!!!!!!!')
+            else:
+                b.append(c)
+            print("-"*30)
+    return b
+def f(g):
+    h=0
+    for i in g:
+        h=h+i
+    return h
+e=a()
+print(e)
+j=f(e)
+print("共消费："+str(j))
\ No newline at end of file