[백준/node.js] 2292 벌집

 

https://www.acmicpc.net/problem/2292

2292번: 벌집

const fs = require('fs')
const filepath = process.platform === "linux"? "/dev/stdin" : "./input.txt";
let input = fs.readFileSync(filepath).toString();

let block = 1;
let move = 1;

while (block < input) {
  block += 6 * move;

  move++;
}

console.log(move);