similar专题

189.Leaf-Similar Trees

题目 Consider all the leaves of a binary tree. From left to right order, the values of those leaves form a leaf value sequence. For example, in the given tree above, the leaf value sequence is (6,

Self-Similar Processes in Telecommunications

Codeforces 1257 F Make Them Similar —— 哈希+折半状压

This way 题意：现在有n个数，让你求一个数，让这些数异或上这个数，得到的新数组，每个数二进制下1的个数相同。题解：和我们这次新生校赛上的一道题目很像，解法都是相同的。首先要想到将每一位分解出来，也就是第2的i次方这位取的话，对这些数的影响是什么，如果这一位上有的话，那么就是-1，否则+1.然后怎么将每个数都变成1个数相同的呢，我们只需要枚举0-30这些情况，然后检查我们异或

攻防世界-misc-Make-similar

题目链接：攻防世界 (xctf.org.cn) 下载得到ogg文件。Olympic CTF 2014原题有提示120 LPM，对应Radiofax。需要将ogg格式文件转换成wav格式音频后，用OS X下的软件Multimode转换成单色传真图像：文字部分为： section 1 of 1 of file rfax_man begin 644 rfax_man h5sg60BSx

Codeforces 856B Similar Words

题目链接题目大意：你有一堆串，要求从这些串中选择一些前缀，使这些前缀： - 不相等 - 去掉首字母后也不相等求最多选出多少前缀。思路：我们考虑不合法的一对前缀会是什么样。 - 两个串相同或两个串差第一位相同我们如果对于所有串建出AC自动机，会是什么一个表现？ - 建出fail边之后，对于一个前缀i，fail[i]的长度应该是i的长度-1. 所以我们对于所有串建出AC自动机

linux shell similar with bat pause.

read -p "Press any key to start backup..." #!/bin/bash# initfunction pause(){ read -p "$*"} # ...# call itpause 'Press any key to continue...'# rest of the script# ...

839. Similar String Groups(Leetcode每日一题-2021.01.31)

Problem Two strings X and Y are similar if we can swap two letters (in different positions) of X, so that it equals Y. Also two strings X and Y are similar if they are equal. For example, “tars” and

LeetCode872. Leaf-Similar Trees

文章目录一、题目二、题解一、题目 Consider all the leaves of a binary tree, from left to right order, the values of those leaves form a leaf value sequence. For example, in the given tree above, the leaf

*item_search_similar - 搜索相似的商品**

item_search_similar - 搜索相似的商品请点击注册测试 Result Object: { “items”: { “item”: [ { “title”: “2件】男士短袖t恤2019新款夏季潮流潮牌宽松打底衫纯棉衣服体恤C”, “pic_url”: “//img.alicdn.com/bao/uploaded/i3/1786613187/O1CN01EGHZhi1ZPgp

解决方案：Please use urllib or similar directly.

TensorFlow实现mnist书写数字分类，在使用 from tensorflow.examples.tutorials.mnist import input_datamnist = input_data.read_data_sets('./data/mnist', one_hot=True) 导入mnist数据集时，无法下载。出现please use urllib or simi

【已解决】Not a valid command: sbt-version (similar: writeSbtVersion, session)

如果报这个错的话 [info] Set current project to sbt (in build file:/usr/local/sbt/) [error] Expected ';' [error] Not a valid command: sbt-version (similar: writeSbtVersion, session) [error] Not a valid projec