save project

diy1.py

 import random
 player=input("请出拳：石头/剪刀/布")# 玩家出拳
-print("玩家出拳:"+player)
-list=["石头","剪刀","布"]
-a=random.choice(list)
-print("计算机出拳："+a)
-if player==a:
-    print("平局")
-elif (player=="石头" and a=="剪刀") or (player=="剪刀" and a=="布") or (player=="布" and a=="石头"):
+if player==list:
+    print("玩家出拳:"+player)
+    list=["石头","剪刀","布"]
+    a=random.choice(list)
+    print("计算机出拳："+a)
+    if player==a:
+        print("平局")
+    elif (player=="石头" and a=="剪刀") or (player=="剪刀" and a=="布") or (player=="布" and a=="石头"):
         print("玩家获胜")
-else: 
-    print("计算机获胜")
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+    else: 
+        print("计算机获胜")
+else:
+    print("输入错误")
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