save project

jk.py

-if player==computer:
+import random
+while True: 
+    player=input("请出拳：石头/剪刀/布") # 玩家出拳
+    print("玩家出拳:"+player)
+    l=["石头","剪刀","布"]
+    computer=random.choice(l)
+    print('机器出拳'+computer)
+    if player in l:     
+        if player==computer:
             print("平局")
             print("平局")
-elif player="石头"and computer="剪刀":
+        elif player=="石头"and computer=="剪刀":
+            print("恭喜，你赢了")
+        elif player=="剪刀"and computer=="布":
             print("恭喜，你赢了")
             print("恭喜，你赢了")
-elif player="剪刀"and computer="布"：
-    print("恭喜，你赢了)
-elif player="布"and computer="石头"：
+        elif player=="布"and computer=="石头":
             print("恭喜你，你赢了")
             print("恭喜你，你赢了")
-else：
+        else:
             print("很遗憾，你输了")
             print("很遗憾，你输了")
-import random
-    player=input("请出拳：石头/剪刀/布")# 玩家出拳
-    print("玩家出拳:"+player)
+    else:
+        print('错误')
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