2015-day1

DevGod
Vtuber
import fs from "fs"
fs.readFile('./day1.txt', (err, data) => { if (err) throw err; console.log( part1(data) ); console.log( part2(data) );});
let part1 = function(data){ let score = 0; for(let chr of data.toString()){ score += chr==="(" ? 1 : -1; } return score;}
let part2 = function(data){ let score = 0; let pos = 1; for(let chr of data.toString()){ score += chr==="(" ? 1 : -1; if(score === -1){ return pos; } pos++; } return -1;}