CF802G Fake News (easy) 题意翻译 给定一个字符串询问能否听过删除一些字母使其变为“heidi” 如果可以输出“YES”,不然为“NO” 题目描述 As it's the first of April, Heidi is suspecting that the news she reads today are fake, and she does not want to look silly in front of all the contestants. She know…

G. Fake News (easy) time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output As it's the first of April, Heidi is suspecting that the news she reads today are fake, and she does not want to look sil…

codeforces802 A-O Helvetic Coding Contest 2017 online mirror A  Heidi and Library (easy) 水题 同B #include<cstdio> #include<cstdlib> #include<cstring> using namespace std; const int maxn=1000000; int n,k,a[maxn],num; bool ex[maxn],need[maxn…

Collective Mindsets (easy) Time Limit:1000MS     Memory Limit:262144KB     64bit IO Format:%I64d & %I64u CodeForces 690A1 Description Tonight is brain dinner night and all zombies will gather together to scarf down some delicious brains. The artful H…

libsvm中有进行参数调优的工具grid.py和easy.py可以使用,这些工具可以帮助我们选择更好的参数,减少自己参数选优带来的烦扰. 所需工具:libsvm.gnuplot 本机环境:Windows7(64 bit) ,Python3.5 1.相关程序的下载和安装: 1.1.下载libsvm,我用的是libsvm-3.18.zip,下载后直接解压到任意位置,我解压到C:\libsvm-3.18下. 1.2.下载python,我下的是python-3.5.msi,双击该文件安装到默认位置,我…

一.easy UI是类似于jQuery UI的插件库,它提供了丰富的各种常用插件:tree.datagrid... tree插件: 语法:$(selector).tree([settings]); 常用属性: 常用方法.事件: 使用tree插件实现树形菜单: 客户端页面关键代码: ① 引入easy UI插件及样式文件 ② 定义用来配置树形菜单的区域 ③ 使用tree方法加载远程树形菜单数据 <script type="text/javascript"> $(function…

一.easy UI是类似于jQuery UI的插件库,它提供了丰富的各种常用插件:tree.datagrid... tree插件: 语法:$(selector).tree([settings]); 常用属性: 常用方法.事件: 使用tree插件实现树形菜单: 客户端页面关键代码: ① 引入easy UI插件及样式文件 ② 定义用来配置树形菜单的区域 ③ 使用tree方法加载远程树形菜单数据 <script type="text/javascript"> $(function…

Problem E Easy Problem from Rujia Liu? Though Rujia Liu usually sets hard problems for contests (for example, regional contests like Xi'an 2006, Beijing 2007 and Wuhan 2009, or UVa OJ contests like Rujia Liu's Presents 1 and 2), he occasionally sets…

A. Appleman and Easy Task time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Toastman came up with a very easy task. He gives it to Appleman, but Appleman doesn't know how to solve it. Can you…

简介: easy UI是类似于jQuery UI的插件库 注意:多脚本同时使用时,注意脚本冲突问题. 常用插件: 1.tree插件(tree插件实现动态树形菜单) 2.datagrid插件(datagrid插件构建列表展示远程数据) 1.tree插件 常用语法:$(selector).tree([settings]); 常用属性: 常用方法及事件: 案例:(实现效果) 步骤如下: (1).引入需要脚本配置 <script type="text/javascript" src=&q…