save project

diy1.py

@@ -5,10 +5,13 @@ import random
 list=["剪刀","石头","布"]
 list=["剪刀","石头","布"]
 computer=random.choice(list)
 computer=random.choice(list)
 print("电脑出拳:"+computer)
 print("电脑出拳:"+computer)
-if player==computer:
-    print("平局")
-elif(player=="剪刀" and computer=="布") or (player=="石头" and computer=="剪刀") or (player=="布" and computer=="石头"):
-    print("玩家获胜")
+if player in list:
+    if player==computer:
+        print("平局")
+    elif(player=="剪刀" and computer=="布") or (player=="石头" and computer=="剪刀") or (player=="布" and computer=="石头"):
+        print("玩家获胜")
+    else:
+        print("你输了")
 else:
 else:
-    print("你输了")
+    print("输入错误")