Beserious - 博客园

2017年11月8日

摘要： You have a number of envelopes with widths and heights given as a pair of integers (w, h). One envelope can fit into another if and only if both the w 阅读全文

posted @ 2017-11-08 23:44 Beserious 阅读(127) 评论(0) 推荐(0) 编辑

2017年10月31日

leetcode 718. Maximum Length of Repeated Subarray

摘要： Given two integer arrays A and B, return the maximum length of an subarray that appears in both arrays. Example 1: Input: A: [1,2,3,2,1] B: [3,2,1,4,7 阅读全文

posted @ 2017-10-31 13:42 Beserious 阅读(199) 评论(0) 推荐(0) 编辑

leetcode 443. String Compression

摘要： Given an array of characters, compress it in place. The length after compression must always be smaller than or equal to the original array. Every ele 阅读全文

posted @ 2017-10-31 13:40 Beserious 阅读(761) 评论(0) 推荐(0) 编辑

leetcode 717. 1-bit and 2-bit Characters

摘要： We have two special characters. The first character can be represented by one bit 0. The second character can be represented by two bits (10 or 11). N 阅读全文

posted @ 2017-10-31 13:37 Beserious 阅读(295) 评论(0) 推荐(0) 编辑

linux 压缩和解压

摘要： zip压缩和解压 zipd的优势就是跨平台 tar压缩和解压 TAR.GZ 压缩和解压这种格式在压缩时不会占用太多CPU的，而且可以得到一个非常理想的压缩率。使用下面这种格式去压缩一个目录： TAR.BZ2压缩和解压这种压缩格式是所有方式中压缩率最好的。它比前面的方式要占用更多的CPU与时间。阅读全文

posted @ 2017-10-31 13:31 Beserious 阅读(249) 评论(0) 推荐(0) 编辑

ubuntu16.04和服务器 caffe 安装

摘要：在centos6.X上安装caffe 0.编译安装gcc4.8.5 由于centos6.x中的gcc版本老旧，不支持c++11所以要安装gcc4.8.5，以下是安装教程。参考 "CentOS 6.4 编译安装 gcc 4.8.0" 解压安装包进入目录执行download_prerequisites脚阅读全文

posted @ 2017-10-31 13:30 Beserious 阅读(1735) 评论(0) 推荐(0) 编辑

2017年10月23日

leetcode 48. Rotate Image

摘要： You are given an n x n 2D matrix representing an image. Rotate the image by 90 degrees (clockwise). Note: You have to rotate the image in place, which 阅读全文

posted @ 2017-10-23 09:45 Beserious 阅读(130) 评论(0) 推荐(0) 编辑

2017年10月22日

leetcode 19. Remove Nth Node From End of List

摘要： Given a linked list, remove the nth node from the end of list and return its head. For example, Note: Given n will always be valid. Try to do this in 阅读全文

posted @ 2017-10-22 14:13 Beserious 阅读(124) 评论(0) 推荐(0) 编辑

2017年10月21日

leetcode 692. Top K Frequent Words

摘要： Given a non empty list of words, return the k most frequent elements. Your answer should be sorted by frequency from highest to lowest. If two words h 阅读全文

posted @ 2017-10-21 19:10 Beserious 阅读(320) 评论(0) 推荐(0) 编辑

2017年10月20日

leetcode 36. Valid Sudoku

摘要： Determine if a Sudoku is valid, according to: Sudoku Puzzles The Rules. The Sudoku board could be partially filled, where empty cells are filled with 阅读全文

posted @ 2017-10-20 14:37 Beserious 阅读(102) 评论(0) 推荐(0) 编辑