2019年1月2日
452. Minimum Number of Arrows to Burst Balloons
摘要： There are a number of spherical balloons spread in two-dimensional space. For each balloon, provided input is the start and end coordinates of the hor 阅读全文
posted @ 2019-01-02 22:10 Veritas_des_Liberty 阅读(239) 评论(0) 推荐(0)
435. Non-overlapping Intervals
摘要： Given a collection of intervals, find the minimum number of intervals you need to remove to make the rest of the intervals non-overlapping. Note: Exam 阅读全文
posted @ 2019-01-02 12:01 Veritas_des_Liberty 阅读(232) 评论(0) 推荐(0)
402. Remove K Digits
摘要： Given a non-negative integer num represented as a string, remove k digits from the number so that the new number is the smallest possible. Note: The l 阅读全文
posted @ 2019-01-02 11:27 Veritas_des_Liberty 阅读(193) 评论(0) 推荐(0)