
백준[node.js] > 15654번 N과 M (5)
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🔒Algorithm
문제https://www.acmicpc.net/problem/15654 풀이let fs = require("fs");let input = fs.readFileSync("/dev/stdin").toString().trim().split("\n");let [N, M] = input .shift() .split(" ") .map((n) => Number(n));let num_arr = input[0].split(" ").map((n) => Number(n));// 정렬num_arr.sort((a, b) => a - b);let dfs = (arr, picked) => { if (arr.length === M) { console.log(arr.join(" ")); ..