save project

diy1.py

@@ -2,20 +2,18 @@
 import random
 list1=['石头','剪刀','布']
 player=input('请输入(石头/剪刀/布)：')
+while player!='石头' and player!='剪刀' and player!='布':
+    player=input('请重新输入(石头/剪刀/布)：')
 print('玩家出拳:'+player)
 computer=random.choice(list1)
 print('电脑出拳:'+computer)
-if player=='石头' and computer=='剪刀'：
+if player==computer:
+    print('平局')
+elif player=='石头' and computer=='剪刀':
     print('玩家胜利')
-elif player=='石头' and computer=='布'：
-    print('电脑胜利')
-elif player=='剪刀' and computer=='石头'：
-    print('电脑胜利')
-elif player=='剪刀' and computer=='布'：
+elif player=='剪刀' and computer=='布':
     print('玩家胜利')
-elif player=='布' and computer=='石头'：
+elif player=='布' and computer=='石头':
     print('玩家胜利')
-elif player=='布' and computer=='剪刀'：
-    print('电脑胜利')
 else:
-    print('平局')
\ No newline at end of file
+    print('计算机胜利')
\ No newline at end of file