diff --git a/diy1.py b/diy1.py
new file mode 100644
index 0000000..0e2fb24
--- /dev/null
+++ b/diy1.py
@@ -0,0 +1,16 @@
+import random
+player=input("请出:石头/剪刀/布")
+print("玩家选择:"+player)
+list=("石头","剪刀","布")
+computer=random.choice(list)
+print(computer)
+if player in list:    
+    if player==computer:
+        print("平")
+    elif (player=="石头" and computer=="剪刀") or(player=="剪刀" and computer=="布") or(player=="布" and computer=="石头"): 
+        print("win")
+    else:
+        print("败")
+else:  
+    print ("xxxx")
+# 玩家出拳
\ No newline at end of file