diff --git a/diy1.py b/diy1.py
new file mode 100644
index 0000000..7792e3b
--- /dev/null
+++ b/diy1.py
@@ -0,0 +1,15 @@
+import random
+player=input("李俊颐，请出拳(石头/剪刀/布):")
+print("玩家出了："+player)
+list=["石头","剪刀","布"]
+computer = random.choice(list)
+if player==computer:
+   print("平局,下次努力")
+elif player=="石头" and computer=="剪刀":
+    print("胜利了")
+elif player=="剪刀" and computer=="布":
+    print("胜利了")
+elif player=="布" and computer=="石头":
+    print("胜利了")
+else:
+    print("你输了，哈哈哈哈哈哈哈，你输了，哈哈哈哈哈哈哈，你输了，哈哈哈哈哈哈哈")
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