2015年5月4日
[leetcode] Count Primes
摘要： Count PrimesDescription:Count the number of prime numbers less than a non-negative number,nclick to show more hints.References:How Many Primes Are The... 阅读全文
posted @ 2015-05-04 19:49 imKirin 阅读(122) 评论(0) 推荐(0)
[leetcode] Isomorphic Strings
摘要： Isomorphic StringsGiven two stringssandt, determine if they are isomorphic.Two strings are isomorphic if the characters inscan be replaced to gett.All... 阅读全文
posted @ 2015-05-04 10:57 imKirin 阅读(155) 评论(0) 推荐(0)