2015年4月20日

LeetCode-187 Repeated DNA Sequences

摘要： All DNA is composed of a series of nucleotides abbreviated as A, C, G, and T, for example: "ACGAATTCCG". When studying DNA, it is sometimes useful to ... 阅读全文

posted @ 2015-04-20 23:10 linxiong1991 阅读(655) 评论(0) 推荐(0)

LeetCode-201 Bitwise AND of Numbers Range

摘要： Given a range [m, n] where 0 >= 1; n >>= 1; a <<= 1; } return mc & a; } 阅读全文

posted @ 2015-04-20 18:14 linxiong1991 阅读(91) 评论(0) 推荐(0)

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