Giter VIP home page Giter VIP logo

baekjoon-algorithm's Introduction

readline 모듈

// 예제 입력이 한줄로 되어 있을 때
const readline = require('readline');

const rl = readline.createInterface({
  input: process.stdin,
  output: process.stdout
});

rl.on('line', function(line) {
  console.log(line);
  rl.close();
}).on("close", function() {
  process.exit();
});

-----------------------------------------

// 예제 입력이 여러줄로 되어 있을 떼
const readline = require('readline');

const rl = readline.createInterface({
  input: process.stdin,
  output: process.stdout
});

let input = [];

rl.on('line', function (line) {
  input.push(line)
})
rl.on('close', function () {
  console.log(input);
  process.exit();
});

fs 모듈

// 예제 입력이 한줄로 되어 있을 때
let fs = require('fs')
//숫자 하나인 경우
let input = Number(fs.readFileSync('dev/stdin'))
//' ' 기준으로 구분
let input = fs.readFileSync('dev/stdin').toString().split(' ')

console.log(input)

-----------------------------------------

// 예제 입력이 여러줄로 되어 있을 떼
let fs = require('fs')
let input = fs.readFileSync('dev/stdin').toString().split('\n')

// 예제 데이터 개수가 주어진 경우
let cnt = input[0]
let lines = []

for(let i = 1; i <= cnt; i++) {
	lines.push(input[i].split(' '))
}

console.log(lines)

baekjoon-algorithm's People

Contributors

byjihye avatar

Watchers

JIHYE PARK avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.