save project

diy1.py

@@ -5,13 +5,14 @@ playur=input("你想出什么？" + "我要出")
 list = ["剪刀","石头","布"]
 a=random.choice(list)
 print("计算机出拳："+a)
-if playur==a:
-    print("平局")
-elif playur=="剪刀" and a=="布":
-    print("你赢了")
-elif playur=="石头" and a=="剪刀":
-    print("你赢了")
-elif playur=="布" and a=="石头":
-    print("你赢了")
+if playur in list:
+    if playur==a:
+        print("平局")
+    elif playur=="剪刀" and a=="布":
+        print("你赢了")
+    elif playur=="石头" and a=="剪刀":
+        print("你赢了")
+    elif playur=="布" and a=="石头":
+        print("你赢了")
 else:
     print("你输了")