qcer / algo-practice Goto Github PK
View Code? Open in Web Editor NEW算法实践(JavaScript & Java),排序,查找、树、两指针、动态规划等
算法实践(JavaScript & Java),排序,查找、树、两指针、动态规划等
数组偶数能被模整除 方法一有问题
例如 {2,5,3,2} 平移两位
function bubbleSort(ary) {
// body...
var length = ary.length;
for (let i = 0; i < length; i++) {
for (let j = i+1; j < length; j++) {
if (ary[i] > ary[j]) {
[ary[i],ary[j]] = [ary[j],ary[i]];
}
}
}
}
冒泡排序是对相邻的两个元素进行比较,决定是否交换位置,这个里面的实现,是始终和外层循环的位置进行交互,这个实现应该是选择排序的实现,选择排序是不稳定的,但是冒泡排序是稳定的
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.