save project

diy1.py

@@ -4,11 +4,14 @@ import random
 list=["布","剪刀","石头"]
 list=["布","剪刀","石头"]
 computer=random.choice(list)
 computer=random.choice(list)
 print(computer)
 print(computer)
-if player==computer:
-    print("平局")
-elif player=="石头"and computer=="剪刀":
-    print("恭喜，你赢了")
-elif player=="布"and computer=="石头":
-    print("恭喜，你赢了")
+if player in list:
+    if player==computer:
+        print("平局")
+    elif player=="石头"and computer=="剪刀":
+        print("恭喜，你赢了")
+    elif player=="布"and computer=="石头":
+        print("恭喜，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")
\ No newline at end of file