摘要：
Polycarp watched TV-show where k jury members one by one rated a participant by adding him a certain number of points (may be negative, i. e. points w 阅读全文
posted @ 2017-07-26 09:06
西北会法语
阅读(176)
评论(0)
推荐(0)
摘要：
The D-pairs of a string of letters are the ordered pairs of letters that are distance D from each other. A string is D-unique if all of its D-pairs ar 阅读全文
posted @ 2017-07-26 09:02
西北会法语
阅读(175)
评论(0)
推荐(0)
浙公网安备 33010602011771号