2016年1月9日
Codeforces 600B Queries about less or equal elements(二分查找)
摘要： DescriptionYou are given two arrays of integersaandb. For each element of the second arraybjyou should find the number of elements in arrayathat are l... 阅读全文
posted @ 2016-01-09 15:12 非我非非我 阅读(411) 评论(0) 推荐(0) 编辑