save project

diy1.py

@@ -8,13 +8,16 @@ list=["石头","剪刀","布"]
 computer=random.choice(list)
 print(computer)
 
-if player==computer:
-    print("平局")
-elif player=="石头" and computer=="剪刀":
-    print("Win!!!")
-elif player=="剪刀" and computer=="布":
-    print("Win!!!")
-elif player=="布" and computer=="石头":
-    print("Win!!!")
+if player in list:
+    if player==computer:
+        print("平局")
+    elif player=="石头" and computer=="剪刀":
+        print("Win!!!")
+    elif player=="剪刀" and computer=="布":
+        print("Win!!!")
+    elif player=="布" and computer=="石头":
+        print("Win!!!")
+    else:
+        print("Lose!!!")
 else:
-    print("Lose!!!")
\ No newline at end of file
+    print("输入错误！")
\ No newline at end of file