码迷,mamicode.com
首页 >  
搜索关键字:number    ( 26994个结果
JavaScript之周道长浅谈变量使用中的坑
天空一声巨响,道长闪亮登场,飞花落叶,尘土飞扬,此处不应恐慌,用阅读变量的概念来提升气场。1)变量的声明,使用一个变量之前应该先声明。变量是使用关键字var来声明的,如下: var number; //申明了一个变量2)变量的赋值,如下: number=520; //给变量赋值(javas...
分类:编程语言   时间:2015-07-30 19:19:00    阅读次数:151
[LeetCode]Maximum Product Subarray
Find the contiguous subarray within an array (containing at least one number) which has the largest product. For example, given the a...
分类:其他好文   时间:2015-07-30 18:36:07    阅读次数:107
EularProject 41:最长的n位Pandigital素数问题
Pandigital prime Problem 41 We shall say that an n-digit number is pandigital if it makes use of all the digits 1 to n exactly once. For example, 2143 is a 4-digit pandigital and is also prime. What...
分类:其他好文   时间:2015-07-30 17:05:09    阅读次数:154
Java中int类型和tyte[]之间转换及byte[]合并
JAVA基于位移的 int类型和tyte[]之间转换 [java] view plaincopy/** * 基于位移的int转化成byte[] * @param int number * @return byte[] */ public static byte[] intToByte...
分类:编程语言   时间:2015-07-30 16:45:41    阅读次数:128
LeetCode#17 Letter Combinations of a Phone Number
Problem Definition:Given a digit string, return all possible letter combinations that the number could represent.A mapping of digit to letters (just l...
分类:其他好文   时间:2015-07-30 16:24:09    阅读次数:151
Linux - 简单好用的计算器 bc
如果在文本模式当中,突然想要作一些简单的加减乘除,偏偏手边又没有计算器!这个时候要笔算吗? Linux有提供一支计算程序,那就是bc。你在命令列输入bc后,屏幕会显示出版本信息, 之后就进入到等待指示的阶段。如下所示: bc默认仅输出整数,如果要输出小数点下位数,那么就必须要运行 scale=number ,那个number就是小数点位数,例如:...
分类:系统相关   时间:2015-07-30 14:52:40    阅读次数:196
EularProject 37:双向可截素数
Truncatable primes Problem 37 The number 3797 has an interesting property. Being prime itself, it is possible to continuously remove digits from left to right, and remain prime at each stage: 3797, 7...
分类:其他好文   时间:2015-07-30 13:43:24    阅读次数:148
poj 1436 Horizontally Visible Segments(线段树、区间覆盖)
Horizontally Visible Segments Time Limit: 5000MS   Memory Limit: 65536K Total Submissions: 4645   Accepted: 1706 Description There is a number of disjoint vertical line seg...
分类:其他好文   时间:2015-07-30 13:37:43    阅读次数:191
EularProject 38:数字组合1-9分解为数字与1到n的乘积的和
Pandigital multiples Problem 38 Take the number 192 and multiply it by each of 1, 2, and 3:192 × 1 = 192 192 × 2 = 384 192 × 3 = 576 By concatenating each product we get the 1 to 9 pandigital, 192...
分类:其他好文   时间:2015-07-30 13:37:00    阅读次数:134
[LeetCode]Number of Digit One,解题报告
题目Given an integer n, count the total number of digit 1 appearing in all non-negative integers less than or equal to n.For example: Given n = 13, Return 6, because digit 1 occurred in the following n...
分类:其他好文   时间:2015-07-30 13:33:17    阅读次数:141
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!