[프로그래머스]정렬 - K번째수

문제확인

https://programmers.co.kr/learn/courses/30/lessons/42748

문제풀이

function solution(array, commands) {
    var answer = [];
    var slicedArr = [];
    var sortedArr = [];

    for(var i = 0; i < commands.length; i++){
        slicedArr = array.slice(commands[i][0]-1,commands[i][1]);
        sortedArr = slicedArr.sort(function(a,b){
            return a - b;
        })
        answer.push(sortedArr[commands[i][2]-1]);
    }

    return answer;
}