save project

diy1.py

@@ -5,9 +5,14 @@ import random
 list=["石头","剪刀","布"]
 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 (computer=="石头"and player=="布") or (computer=="剪刀"and player=="石头") or (computer=="布"and player=="剪刀"):
-    print("您赢了")
+if player in list:
+    if player==computer:
+        print("平局")
+    elif (computer=="石头"and player=="布") or (computer=="剪刀"and player=="石头") or (computer=="布"and player=="剪刀"):
+        print("您赢了")
+    else:
+        print("您输了")
 else:
 else:
-    print("您输了")
+    print("请输入正确选项")
\ No newline at end of file
+
+