save project

diy1.py

@@ -4,13 +4,12 @@ import random
 list=["石头","剪刀","布"]
 computer=random.choice(list)
 print(computer)
-if player==computer:
-    print("平局")
-elif player=="剪刀" and computer=="布":
-    print(胜利)
-elif player=="布" and computer=="石头":
-    print(胜利)    
-elif player=="石头" and computer=="剪刀":
-    print(胜利)    
+if player in list:
+    if player==computer:
+        print("平局")
+    elif (player=="剪刀" and computer=="布")or(player=="布" and computer=="石头")or(player=="石头" and computer=="剪刀"):
+        print(胜利)    
+    else:
+        print(输)    
 else:
-    print(输)    
+    print("输入错误")
\ No newline at end of file