摘要：
题目：You are playing the following Bulls and Cows game with your friend: You write a 4-digit secret number and ask your friend to guess it, each time yo... 阅读全文
posted @ 2015-10-31 22:01
lasclocker
阅读(221)
评论(0)
推荐(0)
浙公网安备 33010602011771号