2019年1月9日
757. Set Intersection Size At Least Two
摘要： An integer interval [a, b] (for integers a < b) is a set of all consecutive integers from a to b, including a and b. Find the minimum size of a set S 阅读全文
posted @ 2019-01-09 22:36 Veritas_des_Liberty 阅读(374) 评论(0) 推荐(0)
738. Monotone Increasing Digits
摘要： Given a non-negative integer N, find the largest number that is less than or equal to N with monotone increasing digits. (Recall that an integer has m 阅读全文
posted @ 2019-01-09 21:05 Veritas_des_Liberty 阅读(239) 评论(0) 推荐(0)