[프로그래머스 : 코딩 기초 트레이닝] Lv0.문자열 돌리기(JavaScript)

 

 

 

💜 코드

---

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

let input = [];

rl.on('line', function (line) {
    input = [line];
}).on('close',function(){
    str = input[0];
    for(let i of str){
        console.log(i);
    }
});

 

 

 

💜 실행결과

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💜 다른 사람의 풀이

---

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

let input = [];

rl.on('line', function (line) {
    input = [line];
}).on('close',function(){
    str = input[0];
    [...str].forEach(c => console.log(c))
});