zhber
有好多做过的题没写下来,如果我还能记得就补吧
摘要: Mirana is an archer with superpower. Every arrow she shoots will get stronger the further it travels. Mirana is currently on the way to warzone. Since 阅读全文
posted @ 2017-07-12 00:38 zhber 阅读(157) 评论(0) 推荐(0)
摘要: Given an integer array of N integers, find the sum of bit differences in all the pairs that can be formed from array elements. Bit difference of a pai 阅读全文
posted @ 2017-07-12 00:25 zhber 阅读(175) 评论(0) 推荐(0)
摘要: Shadowman loves to collect box but his roommates woogieman and itman don't like box and so shadowman wants to hide boxes as many as possible. A box ca 阅读全文
posted @ 2017-07-12 00:20 zhber 阅读(225) 评论(0) 推荐(0)
摘要: Ayrat has number n, represented as it's prime factorization pi of size m, i.e. n = p1·p2·...·pm. Ayrat got secret information that that the product of 阅读全文
posted @ 2017-07-12 00:11 zhber 阅读(786) 评论(0) 推荐(0)