auto save

diy1.py

+# random 模块 人机石头剪刀布
 import random
 import random
 
 
 # 玩家出拳
 # 玩家出拳
@@ -9,13 +10,18 @@ list = ["石头","剪刀","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=="石头" and computer=="剪刀":
-    print("恭喜你，你赢了！")
-elif player=="剪刀" and computer=="布":
-    print("恭喜你，你赢了！")
-elif player=="布" and computer=="石头":
-    print("恭喜你，你赢了！")
+if player in list:
+    if player==computer:
+        print("平局")
+    elif ((player=="石头" and computer=="剪刀")or
+         (player=="剪刀" and computer=="布")or
+         (player=="布" and computer=="石头")):
+         print("恭喜你，你赢了！")
+    else:
+        print("很遗憾，你输了~")
 else:
 else:
-    print("很遗憾，你输了~")
+    print("输入错误！")
+
+
+    
+