save project

diy1.py

@@ -4,13 +4,16 @@ import random
 list=["石头","剪刀","布"]
 list=["石头","剪刀","布"]
 computer=random.choice(list)
 computer=random.choice(list)
 print(computer)
 print(computer)
-if palyer==computer:
-    print("平局")
-elif palyer=="石头"and computer=="剪刀":
-    print("恭喜，你赢了")
-elif palyer=="剪刀"and computer=="布":
-    print("恭喜，你赢了")
-elif palyer=="布"and computer=="石头":
-    print("恭喜，你赢了")
+if palyer in  list:
+    if palyer==computer:
+        print("平局")
+    elif palyer=="石头"and computer=="剪刀":
+        print("恭喜，你赢了")
+    elif palyer=="剪刀"and computer=="布":
+        print("恭喜，你赢了")
+    elif palyer=="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")