Advent of code day 1. Answer for character that put reached floor -1 first. Answered first question by using editor to count parenthesis.

aoc-1.js

var instructions = ['','(','(','(','(','(',')','(','(',')','(','(','(','(','(','(','(','(',')',')',')','(','(','(','(',')','(','(','(','(','(',')','(',')',')','(','(',')',')','(',')','(','(','(','(',')','(','(','(','(','(','(','(',')','(','(','(',')','(','(',')','(','(','(','(',')','(','(',')','(','(','(',')',')',')',')','(',')','(','(','(',')','(',')','(',')',')',')',')',')',')',')',')',')',')','(',')','(','(','(','(','(','(','(',')',')','(','(','(',')',')',')','(','(','(','(','(','(',')','(','(','(','(','(','(','(','(','(','(',')','(',')',')',')','(','(','(',')','(','(',')',')','(',')','(','(','(',')',')','(','(','(',')','(','(',')',')',')','(','(','(',')',')',')','(',')',')',')','(',')','(','(','(','(','(','(',')','(','(','(','(',')','(',')',')',')','(',')','(',')',')','(','(','(',')','(','(','(','(','(',')',')','(',')','(',')',')','(',')','(','(','(','(','(',')',')','(',')','(','(',')','(','(',')','(','(','(','(',')','(','(',')',')','(','(',')','(','(',')',')','(','(','(','(','(','(','(','(',')',')','(',')','(',')','(','(','(','(',')',')','(','(',')','(','(',')','(','(',')','(','(',')',')',')',')','(','(',')','(','(','(','(','(',')',')','(','(','(',')',')',')','(','(','(','(',')','(','(',')','(',')','(','(','(','(','(','(',')','(',')','(','(',')','(','(','(','(',')','(','(','(','(','(','(',')',')','(',')',')',')','(',')','(','(','(',')','(','(',')',')',')','(',')','(','(','(',')','(','(','(','(','(',')',')','(','(','(','(','(',')',')','(','(',')','(','(','(','(',')',')','(',')','(',')','(','(',')','(',')','(',')','(',')','(',')','(','(',')',')','(','(','(','(','(',')',')','(','(','(',')',')','(','(',')','(',')',')',')','(',')','(','(','(','(','(',')',')',')',')','(','(','(','(','(',')','(',')',')','(',')','(','(','(','(','(',')',')','(','(','(',')','(',')',')','(','(','(',')',')','(','(',')',')','(','(','(','(','(','(',')','(','(','(','(','(',')','(','(','(','(',')','(','(','(','(','(',')',')','(','(',')','(','(','(','(',')','(',')',')',')','(',')',')',')','(','(','(','(','(','(','(',')','(','(','(',')',')','(',')','(',')',')',')',')','(','(','(','(',')','(','(',')',')',')','(','(',')','(',')','(','(',')','(','(','(','(',')','(','(',')',')',')','(','(','(',')','(',')','(',')','(',')',')','(','(','(',')','(',')','(',')','(','(','(','(',')',')','(',')',')','(',')','(',')',')','(',')',')','(',')',')','(','(','(',')',')',')','(','(',')','(','(',')',')',')','(','(','(','(','(','(',')','(','(',')','(','(',')',')','(','(','(',')','(','(',')',')','(','(',')',')','(',')','(','(','(','(','(',')','(',')',')','(',')',')',')','(','(','(','(','(',')',')','(','(',')',')','(','(','(',')',')','(',')',')','(','(','(','(','(',')','(','(','(','(',')',')','(','(',')',')','(','(','(',')','(',')','(','(','(','(','(',')','(','(','(','(','(','(','(',')','(','(',')',')','(',')','(',')','(','(',')','(','(',')','(',')','(','(','(','(','(',')',')',')','(','(',')',')','(',')','(',')',')','(',')',')',')','(','(',')',')',')',')','(','(',')',')',')',')','(',')',')','(',')','(',')','(','(',')',')','(','(',')',')',')','(',')','(','(','(',')','(','(',')','(','(',')',')','(',')','(',')',')',')','(','(',')','(',')',')',')',')',')',')','(','(',')',')',')','(','(',')','(',')',')',')','(','(',')',')','(','(','(','(','(','(',')','(','(',')','(','(',')','(',')','(','(','(',')',')','(',')','(',')',')',')',')',')',')','(','(','(',')',')','(',')',')','(','(','(',')',')','(','(',')','(','(',')',')','(','(','(',')',')',')','(','(',')',')','(','(','(','(',')','(','(','(','(','(','(','(','(','(',')','(',')','(',')','(','(',')',')',')','(',')','(',')','(','(','(','(',')',')',')','(',')','(','(','(',')','(',')','(','(',')',')','(','(',')',')','(',')',')','(',')','(','(',')','(','(',')',')',')',')','(','(','(','(','(','(',')','(','(',')',')','(','(',')',')','(','(',')',')',')',')',')','(',')',')','(',')',')',')','(','(',')',')',')','(',')','(','(',')','(','(','(','(','(','(','(','(',')','(','(','(','(','(',')',')',')',')','(',')',')','(',')',')','(',')',')','(',')',')','(',')','(','(','(','(','(','(','(','(','(','(','(','(','(','(','(',')','(',')','(','(','(','(','(','(','(',')','(',')','(',')','(',')',')','(',')',')','(',')','(',')',')','(',')',')','(',')',')','(','(',')',')','(','(',')',')',')',')','(',')',')','(','(','(',')','(',')',')','(','(','(',')','(','(',')',')',')',')',')',')',')','(',')',')',')',')',')',')',')',')',')',')',')',')',')',')',')',')',')','(',')',')','(','(','(',')',')','(','(','(',')',')','(',')','(',')',')',')',')',')',')',')','(','(','(','(',')','(','(','(',')','(','(',')','(',')',')',')','(','(','(',')',')','(','(',')','(',')',')',')','(',')','(',')','(',')',')',')',')','(','(',')',')',')',')',')',')',')',')','(','(',')','(','(','(','(',')',')',')',')','(',')',')','(',')','(',')',')',')',')','(',')','(',')','(','(',')',')','(',')',')',')','(',')','(','(',')',')',')','(',')',')','(','(','(',')','(',')',')',')',')',')','(','(',')',')',')',')',')','(',')',')',')','(','(',')','(',')','(','(',')',')',')',')',')',')',')',')','(',')','(','(','(','(',')',')',')',')',')','(',')','(','(',')',')',')','(','(',')',')','(',')',')',')',')',')',')','(',')',')',')','(','(','(',')',')',')','(','(','(',')',')',')','(',')',')','(','(',')',')',')',')',')',')',')',')',')',')','(','(','(','(','(',')',')','(',')',')',')','(',')',')',')','(',')',')',')','(',')',')','(','(',')',')','(',')','(',')','(','(',')',')',')',')','(',')',')',')',')','(','(',')','(',')',')','(',')',')',')','(','(','(',')','(',')','(','(',')',')',')',')','(','(',')',')','(','(','(','(','(','(','(',')','(','(',')',')','(','(','(',')','(','(','(','(',')','(','(',')','(',')','(','(',')',')',')',')','(',')',')',')',')',')',')',')','(',')',')',')','(',')','(','(',')','(','(','(',')',')',')','(',')','(','(',')',')',')','(','(',')','(','(','(','(',')',')','(','(','(','(','(',')',')','(',')',')','(','(',')',')','(','(',')',')',')',')',')',')',')',')',')','(',')',')',')',')',')',')',')',')','(',')',')','(',')',')',')',')',')',')','(',')',')',')',')',')',')','(',')','(',')','(','(','(','(',')',')','(',')','(','(',')',')',')',')',')',')',')',')',')','(',')',')',')',')',')',')','(','(',')',')','(',')','(',')','(',')',')',')','(',')',')',')','(',')',')',')','(','(',')','(','(',')',')','(',')','(',')','(',')',')','(',')',')',')',')',')',')',')',')','(',')',')','(',')','(','(',')','(','(',')',')',')',')',')','(',')','(',')','(',')',')',')',')',')','(',')',')','(','(',')',')',')',')',')','(',')','(',')',')',')',')',')','(',')','(',')',')',')',')',')',')','(','(','(','(',')',')','(',')','(',')',')',')','(','(',')',')',')',')',')',')',')',')',')',')',')','(',')','(',')',')',')',')',')','(',')','(',')','(',')',')',')',')',')','(','(',')','(',')',')','(',')',')','(',')','(',')','(',')',')','(',')','(','(',')',')',')',')',')','(',')','(','(',')',')',')','(','(',')',')',')',')',')',')',')',')','(','(','(','(','(','(',')',')','(','(',')',')','(',')',')','(',')','(',')',')',')','(',')','(',')',')',')','(','(',')',')',')',')',')',')','(',')','(','(',')',')',')',')',')','(','(',')',')','(','(',')','(',')',')',')','(',')','(',')',')','(',')',')',')','(',')',')',')','(',')',')',')','(',')',')',')',')',')','(',')',')','(',')','(',')',')',')','(',')',')','(',')',')',')',')','(','(',')',')',')','(','(',')',')',')',')',')',')',')','(',')',')','(',')','(','(','(','(',')',')','(',')',')',')',')',')',')',')',')',')','(',')',')',')','(',')','(',')',')',')',')','(',')',')',')',')','(',')',')',')',')','(',')',')',')',')',')',')',')',')',')',')',')','(',')','(',')',')',')','(','(',')','(',')',')',')',')',')',')',')','(','(',')',')','(',')','(','(',')',')',')',')',')','(',')',')','(','(',')',')',')',')',')','(','(',')',')',')',')',')','(','(',')','(',')',')',')',')',')',')','(',')',')','(',')',')','(',')','(',')',')',')',')',')','(',')',')','(',')',')',')',')',')',')',')',')',')','(','(',')',')',')',')',')','(',')',')',')',')',')',')',')','(',')','(','(',')','(',')',')',')',')',')',')',')',')','(',')',')',')','(',')',')',')',')','(',')',')',')',')','(',')',')',')',')','(',')',')',')',')',')',')',')',')','(',')',')','(','(',')','(',')',')',')',')',')',')',')','(','(',')','(',')',')','(',')',')',')',')','(',')','(',')',')','(',')',')',')',')',')',')',')',')',')',')',')',')',')',')',')','(',')',')',')',')','(',')','(','(',')',')',')',')','(',')',')',')','(',')',')','(',')','(',')','(','(',')',')','(','(',')','(',')',')',')','(','(',')',')',')',')','(',')',')','(',')','(',')',')','(','(',')','(','(',')','(','(',')',')',')',')',')','(',')',')',')',')',')',')',')',')',')',')',')',')','(',')',')','(','(',')',')',')','(',')',')',')','(',')',')',')',')',')','(','(',')',')','(',')','(',')',')','(',')','(',')',')',')',')',')',')',')',')',')',')',')',')','(',')','(',')',')',')',')',')',')',')',')',')',')',')',')',')','(',')',')','(',')',')',')',')',')',')','(','(',')','(',')',')',')',')',')',')',')',')',')',')',')',')','(',')',')','(','(',')',')',')',')','(',')',')',')',')',')',')',')',')',')','(',')',')','(',')',')','(','(',')',')',')','(',')',')',')','(','(',')',')',')',')','(',')',')',')','(',')','(',')','(','(',')',')','(',')',')',')',')',')',')',')','(',')','(','(','(','(','(',')',')','(',')',')',')','(',')',')','(',')',')',')',')',')',')','(',')',')',')','(',')',')',')',')',')','(','(','(',')','(',')',')','(',')',')',')',')',')','(',')',')',')',')','(','(',')',')',')',')',')',')',')',')',')',')',')',')',')',')',')',')',')',')','(',')',')',')',')',')','(',')','(',')','(',')',')','(',')',')',')','(',')','(',')',')',')',')',')','(',')',')','(',')',')',')','(','(','(',')','(',')',')',')',')','(',')',')',')',')','(','(',')',')',')','(','(',')','(',')',')',')',')',')',')',')',')','(',')',')',')','(',')',')',')',')',')','(','(',')',')',')',')',')',')',')',')','(','(',')',')',')',')',')',')','(',')',')','(',')','(',')','(','(',')',')',')','(',')',')','(',')',')',')','(',')','(',')',')',')',')',')','(',')',')','(',')','(',')',')',')',')',')','(',')',')','(',')',')',')','(',')',')',')',')',')',')',')',')','(','(',')',')',')',')',')','(',')','(',')',')','(',')',')',')',')',')',')',')',')',')','(','(',')',')',')','(',')',')',')',')','(','(',')',')',')','(',')',')',')',')',')','(','(',')',')','(',')',')',')','(',')',')','(',')',')','(','(',')',')','(',')',')','(',')',')',')',')',')',')',')',')','(','(','(','(','(',')',')',')',')',')',')','(',')',')',')','(',')',')',')','(',')','(',')',')','(',')','(','(',')',')',')',')','(',')',')',')','(',')',')',')','(',')','(',')',')','(','(',')','(',')',')','(',')','(',')','(','(',')','(',')',')','(',')',')',')',')',')','(',')',')','(',')',')',')',')',')',')','(','(',')',')',')','(',')',')',')',')',')','(',')',')','(','(',')','(',')','(','(',')',')',')',')',')',')','(','(',')',')','(',')','(',')','(','(','(',')',')','(',')',')',')',')',')',')','(','(',')',')','(','(',')',')',')',')',')',')',')',')','(',')',')',')',')',')',')',')',')',')',')','(',')','(','(',')',')',')',')',')',')',')',')','(',')','(',')',')','(',')',')','(',')',')','(',')','(','(',')',')',')',')',')',')',')',')',')','(','(',')',')',')',')',')',')',')',')',')','(',')',')','(',')','(',')',')',')','(',')','(','(',')',')',')',')',')',')',')','(',')',')',')',')',')',')',')','(',')',')',')',')',')',')',')',')','(','(',')',')',')',')','(',')','(',')','(','(',')',')','(',')','(',')',')',')',')',')',')','(','(','(','(',')',')',')',')','(',')','(','(','(',')',')','(',')',')',')','(',')',')',')',')','(','(',')','(',')',')',')','(',')',')','(','(',')',')','(',')',')',')',')','(',')','(','(','(','(',')','(',')',')',')',')',')',')','(',')','(','(',')','(',')','(',')',')',')',')','(',')','(',')','(','(',')','(',')','(','(',')','(',')',')',')','(',')',')','(',')','(','(',')','(',')','(',')',')',')','(',')',')','(',')','(',')',')',')','(',')','(',')',')','(','(',')',')',')',')',')','(',')',')',')',')',')',')','(',')',')',')',')','(','(',')',')','(',')','(',')',')',')',')',')','(','(',')',')',')',')',')','(','(',')',')','(','(',')',')',')','(','(',')',')',')',')',')',')','(',')','(',')',')',')','(',')',')',')',')',')','(',')',')','(',')',')',')','(',')','(',')','(','(',')',')','(',')',')',')',')','(','(','(',')',')',')','(',')',')','(',')',')',')',')',')',')',')','(',')','(',')',')',')',')',')','(','(','(',')','(','(',')',')',')',')',')','(',')','(',')',')',')',')',')',')',')','(',')',')',')',')',')',')','(',')',')','(','(',')','(','(','(',')','(',')',')',')',')',')',')',')',')',')',')',')',')','(',')','(',')',')','(',')',')',')',')','(',')',')',')','(','(',')',')',')',')',')',')',')','(','(',')',')',')','(','(',')',')','(',')','(',')',')',')',')','(','(',')',')',')',')',')',')',')',')',')','(',')',')','(',')','(',')','(',')','(',')',')',')',')',')','(','(',')','(',')',')',')',')',')',')',')',')','(','(','(',')',')',')',')','(',')',')',')','(','(',')',')',')','(','(',')',')','(','(',')',')','(',')','(',')',')','(',')',')',')',')',')',')',')',')',')','(','(',')',')',')',')','(',')',')',')',')','(','(',')',')',')','(',')','(',')',')',')','(','(',')','(',')',')',')','(','(',')',')',')','(',')',')',')',')','(',')','(','(',')',')',')',')','(',')',')','(','(','(',')','(','(','(',')','(','(',')',')',')',')','(','(','(',')',')',')',')','(',')',')',')',')',')','(','(','(','(','(',')',')','(',')',')','(',')','(',')',')',')',')','(','(',')',')',')',')','(',')',')',')',')',')',')',')','(',')',')','(','(',')','(',')','(','(','(',')',')',')',')','(',')',')','(',')','(','(',')','(',')',')',')',')',')',')','(','(',')','(',')',')','(',')',')',')','(',')',')',')',')',')',')',')',')','(','(','(',')',')','(',')',')',')',')',')',')',')',')','(','(',')','(','(',')',')',')','(',')',')','(',')','(',')','(','(',')','(',')','(','(','(','(',')','(','(','(','(',')','(',')',')',')',')',')',')','(',')',')',')',')',')',')',')','(',')','(','(',')',')','(','(',')','(',')','(','(','(',')','(',')','(','(',')',')','(',')','(',')',')',')','(',')',')','(',')','(',')',')','(',')',')',')','(',')','(',')',')','(',')',')','(',')',')',')',')',')',')',')',')','(','(','(','(',')',')',')',')',')',')',')',')','(',')','(',')',')',')',')',')',')',')','(','(','(','(',')',')','(',')',')',')','(','(',')','(',')',')',')','(','(',')','(',')',')',')',')',')','(','(',')','(','(',')','(',')','(','(','(','(','(',')',')','(',')','(',')',')','(','(','(',')','(',')',')',')',')',')','(','(',')','(','(',')',')',')',')',')',')','(',')','(','(','(',')','(',')','(',')','(',')',')','(',')','(',')','(','(','(',')','(','(','(',')','(',')',')',')','(','(',')',')',')','(','(','(','(',')','(',')','(',')',')',')','(','(','(','(',')',')',')',')','(',')','(','(','(','(',')',')','(',')',')',')',')',')',')',')','(','(','(',')','(','(',')',')','(',')',')',')',')','(','(',')','(',')',')','(','(','(','(','(','(',')','(','(',')',')',')','(','(',')','(','(','(',')',')',')','(','(',')','(',')',')','(',')',')',')',')',')','(','(',')','(','(',')',')',')','(',')','(','(',')',')',')','(','(',')',')','(','(','(','(',')',')','(','(',')','(',')',')',')',')',')','(',')','(',')',')',')','(','(','(','(',')',')',')',')',')','(','(',')','(',')','(',')','(',')',')',')','(',')',')',')',')','(','(','(',')','(',')','(',')','(','(',')',')','(',')',')',')','(',')',')',')',')',')','(',')','(',')',')',')','(',')',')',')',')',')',')',')','(','(','(','(','(','(','(',')','(',')','(',')',')',')',')',')','(',')',')','(','(','(',')','(',')','(','(','(','(',')',')',')',')',')','(','(',')','(','(',')',')','(','(',')','(',')','(',')',')','(',')',')','(',')',')',')',')','(',')','(','(','(','(',')','(',')',')',')','(','(',')',')','(','(','(',')',')',')',')','(','(',')',')',')','(','(',')','(',')','(',')','(',')',')','(','(','(',')',')','(',')',')','(',')',')','(','(',')',')',')',')',')','(',')',')',')','(',')','(','(','(',')','(','(',')',')','(',')','(','(',')','(',')','(','(',')',')','(','(',')',')',')','(','(',')',')','(',')',')',')','(','(',')',')','(','(',')',')',')',')',')','(','(',')',')','(','(',')',')','(',')',')','(','(',')','(',')','(','(',')','(','(','(',')','(',')','(','(','(',')',')',')',')','(','(','(',')',')',')','(',')','(','(','(',')',')',')',')','(','(','(','(',')','(',')','(',')','(',')','(','(','(','(','(',')',')',')','(','(',')','(',')',')',')','(',')','(',')','(',')','(','(','(','(',')',')','(','(','(',')',')','(',')',')','(','(',')','(',')','(','(',')','(',')','(',')',')',')','(',')','(','(','(',')',')','(','(',')',')','(',')',')',')','(',')',')','(','(','(','(',')','(',')','(','(',')',')',')',')','(',')','(','(','(',')','(',')','(',')',')','(',')','(',')',')','(','(',')','(','(',')',')','(',')',')','(','(','(','(',')',')','(','(',')',')','(',')',')','(','(','(',')',')','(','(',')',')','(',')','(','(','(','(',')','(',')',')',')','(','(',')',')',')',')','(','(','(',')',')','(','(',')','(',')',')','(',')',')','(','(',')',')','(','(','(',')','(',')','(',')','(','(','(','(','(','(','(',')',')',')',')','(','(','(',')','(','(','(','(','(','(',')',')','(',')',')',')','(',')',')',')','(','(',')',')','(','(',')','(',')',')',')','(',')',')',')','(','(',')',')','(',')','(',')',')',')','(','(',')',')','(','(','(',')','(',')','(',')',')','(',')','(',')','(','(',')',')',')','(',')',')','(',')','(','(','(',')',')',')',')','(',')','(','(','(',')','(',')','(',')',')','(','(','(','(','(',')','(',')',')','(','(','(',')',')','(',')',')','(',')',')','(','(','(',')','(','(','(',')',')',')','(',')',')',')','(','(','(',')',')','(','(','(',')','(',')','(','(',')','(','(','(',')','(',')','(','(','(','(',')',')','(','(',')','(',')',')',')',')',')','(','(','(',')','(','(','(',')',')','(',')','(','(','(','(',')',')','(','(',')','(','(','(',')',')','(',')',')','(','(','(',')',')','(','(',')','(','(','(','(','(','(','(',')',')','(',')',')','(',')','(','(',')','(',')',')','(',')','(','(',')',')','(','(','(','(',')',')','(','(','(','(','(','(','(',')','(','(',')',')','(','(',')','(','(','(',')','(',')','(',')','(','(','(',')','(',')','(','(',')','(',')','(',')','(',')',')',')',')','(',')','(',')','(','(','(','(','(','(',')','(',')',')',')','(',')','(','(','(','(','(','(','(',')',')',')','(',')','(','(',')','(','(',')','(','(',')','(','(','(','(',')','(',')',')','(','(','(',')',')',')','(',')',')','(',')','(','(','(',')',')',')','(','(',')',')',')',')','(',')',')',')','(',')','(',')',')',')','(',')',')','(',')','(',')',')',')','(',')',')','(','(','(','(','(',')',')','(','(',')','(','(',')',')',')','(','(','(','(','(','(','(','(',')',')','(','(','(','(',')','(','(','(','(','(','(',')','(','(','(','(',')','(',')','(','(','(','(','(',')',')','(','(','(','(',')',')','(',')',')',')',')','(','(',')','(',')','(',')','(','(',')','(','(',')',')',')','(',')',')',')','(','(','(','(','(','(','(',')',')',')','(','(','(',')','(','(','(','(',')','(','(',')',')','(','(','(',')','(','(','(','(','(',')','(','(','(','(','(','(','(',')',')','(','(','(','(','(','(',')',')',')',')','(','(','(','(',')','(','(',')',')',')',')',')','(','(','(','(',')','(','(','(','(',')',')','(',')','(','(','(',')',')','(','(',')','(','(','(',')',')',')','(','(','(','(',')','(',')','(','(','(','(',')',')','(','(','(','(','(',')','(','(',')','(','(','(','(','(','(',')',')',')','(','(','(','(',')','(','(','(','(','(','(','(','(',')','(','(',')','(',')','(',')','(','(',')','(','(',')','(','(',')','(',')','(',')',')','(','(',')',')','(','(','(','(','(','(',')','(','(',')',')','(',')',')','(',')','(',')',')','(','(',')','(','(',')','(','(',')',')',')','(',')','(','(',')','(',')','(',')','(',')',')','(','(',')','(',')','(','(',')','(','(','(',')',')',')','(',')','(','(','(',')',')','(',')',')','(',')','(','(',')',')',')','(','(','(',')',')','(','(',')',')',')','(',')','(','(',')',')',')','(',')','(','(','(','(',')','(','(',')','(','(',')','(','(','(','(','(','(','(',')','(',')','(',')','(',')','(',')',')','(',')','(','(','(','(','(','(',')','(',')','(','(','(','(',')','(',')','(',')','(','(','(',')','(','(','(','(','(','(',')',')',')','(','(','(','(','(','(','(','(','(',')','(',')','(',')','(','(','(','(','(','(',')',')',')',')',')',')',')','(','(',')','(',')','(',')','(','(',')',')','(','(',')',')',')','(','(',')','(',')',')',')',')',')','(','(',')',')','(',')',')',')','(','(','(','(','(','(',')','(','(','(','(','(','(',')','(',')','(','(',')','(','(',')','(',')',')','(','(','(','(',')',')',')','(','(','(','(','(',')','(','(','(',')','(','(',')','(','(',')','(','(','(',')','(','(',')','(','(','(',')',')',')',')','(',')','(','(','(','(',')','(','(','(',')',')',')','(','(','(',')',')',')','(','(','(','(','(','(','(','(','(','(',')','(','(','(',')','(','(','(',')','(','(',')',')',')',')','(',')','(','(','(','(','(',')','(','(','(',')','(',')',')',')','(','(','(',')',')','(','(','(','(',')','(','(','(','(','(','(',')','(',')','(','(',')','(','(',')','(',')','(','(','(',')','(','(',')','(',')','(',')','(','(','(','(','(','(','(','(',')',')','(',')',')','(',')','(',')',')',')',')',')',')','(','(','(','(','(',')','(',')','(','(',')',')',')','(',')',')',')','(','(',')','(','(','(',')',')','(',')','(','(',')','(','(','(','(','(','(','(','(','(','(',')','(',')','(','(','(','(',')','(','(',')','(',')',')','(','(',')','(','(','(',')','(',')',')','(','(','(',')',')','(',')',')','(','(','(','(','(',')','(','(','(','(',')','(','(','(','(',')','(','(','(','(','(',')','(','(','(',')','(','(','(','(','(',')','(','(',')','(','(','(','(','(','(','(',')',')','(','(','(','(','(','(','(','(','(','(','(','(','(',')','(',')','(','(',')','(',')','(','(','(','(','(','(','(','(','(','(','(','(','(','(','(',')','(','(','(',')','(',')',')',')','(',')','(','(','(','(','(','(','(','(','(','(','(','(','(',')',')','(','(','(','(','(',')','(','(',')','(',')',')','(','(','(',')','(','(',')','(','(',')',')',')','(',')','(','(','(','(','(','(',')','(',')','(','(','(','(',')','(',')',')',')','(',')','(',')',')','(','(',')',')','(','(','(',')','(','(','(','(','(','(',')','(','(','(',')',')','(','(','(','(','(','(',')','(','(','(',')','(','(','(','(','(','(',')',')',')','(',')','(',')','(','(','(','(','(',')',')','(',')','(','(','(','(','(',')',')','(','(','(','(','(','(','(','(','(','(',')','(','(',')',')','(','(',')','(','(',')',')',')',')','(',')',')','(','(',')','(','(','(',')',')','(','(','(','(',')',')','(','(',')',')','(','(',')',')','(',')',')','(','(',')','(','(',')','(','(',')',')','(',')','(',')','(','(','(',')','(','(','(',')',')','(',')','(','(','(','(',')','(','(','(','(','(','(',')','(','(',')',')',')',')','(',')','(','(','(','(',')','(','(','(',')',')',')',')','(','(','(',')','(',')','(',')','(','(','(','(',')','(','(','(','(',')','(','(','(',')','(','(',')','(','(',')',')','(','(',')','(','(','(',')','(',')',')','(','(',')','(','(',')','(','(','(','(',')','(','(','(','(','(','(','(','(','(','(',')',')','(','(',')','(','(','(','(','(',')','(',')',')',')','(','(',')','(','(','(','(','(',')','(',')','(',')','(',')','(','(','(','(',')','(','(','(','(','(','(','(','(','(',')','(','(',')','(',')','(','(','(','(','(','(','(',')','(','(',')','(',')','(','(',')','(','(','(',')','(','(','(','(','(','(','(','(','(','(','(',')','(',')','(','(','(','(','(','(','(','(',')','(',')',')','(','(',')',')',')',')','(','(','(','(',')','(',')',')',')','(','(','(','(','(','(',')','(','(','(',')','(',')','(',')',')','(','(',')','(',')','(','(','(','(','(',')',')','(','(','(',')','(','(','(','(','(',')',')',')',')',')','(','(',')',')','(','(','(',')','(','(',')','(',')','(','(','(','(',')','(','(',')','(','(','(','(',')','(','(','(','(','(',')','(','(','(','(','(','(',')',')',')','(',')',')','(',')',')','(','(',')','(','(','(',')',')','(',')',')',')','(','(','(','(',')','(',')',')','(','(','(',')',')','(','(','(',')',')','(','(','(','(','(',')','(','(','(',')','(','(','(','(','(','(','(',')',')','(','(',')','(','(','(','(','(',')','(',')',')',')','(','(','(','(','(','(','(',')',')','(',')','(','(',')',')',')','(','(','(',')','(','(','(','(',')',')','(','(','(','(','(','(','(','(','(','(','(',')','(',')','(','(','(','(','(','(',')','(','(','(','(','(','(',')','(','(','(',')','(',')','(',')','(','(','(','(','(',')',')',')',')','(','(',')',')',')','(',')','(','(','(',')','(','(',')',')','(',')','(',')','(','(','(',')','(','(','(','(','(','(','(','(','(','(','(',')','(','(','(',')',')','(','(',')',')','(','(','(','(','(','(',')','(','(',')','(','(',')','(',')',')',')','(','(','(','(','(',')','(','(','(','(','(',')','(',')','(','(','(',')','(','(','(','(',')','(','(','(','(','(','(','(','(','(','(',')','(','(',')','(','(','(',')','(','(','(',')',')',')','(','(','(','(','(','(','(',')','(','(','(','(',')',')','(',')','(',')','(','(','(',')','(','(','(','(','(','(','(','(',')','(',')',')',')',')','(',')','(',')','(','(',')','(','(','(',')','(','(','(',')','(',')','(','(','(','(',')','(','(',')','(',')','(',')','(',')','(','(','(','(','(',')','(','(','(',')',')','(','(','(','(','(',')','(','(','(','(','(','(','(','(','(','(',')','(','(','(','(',')','(',')','(','(','(','(',')','(','(',')','(','(','(','(',')','(','(','(','(',')','(','(','(',')',')','(',')','(','(',')','(','(','(',')','(','(',')','(','(',')','(','(',')',')',')','(',')','(','(','(','(',')',')',')','(','(',')','(','(','(','(','(',')','(','(','(',')',')','(','(','(','(','(',')',')','(','(','(','(','(','(','(',')',')','(','(',')',')',')','(','(',')','(','(','(','(','(',')',')','(','(','(',')','(','(',')','(','(','(','(','(','(','(','(','(',')','(',')','(','(','(','(','(','(','(',')','(','(',')','(','(',')','(',')','(',')','(','(',')',')','(','(','(',')','(','(','(',')','(',')','(','(','(','(',')','(','(','(','(','(','(','(','(',')','(',')','(','(','(',')','(','(','(','(','(','(','(','(',')',')',')','(','(','(','(','(','(',')','(','(','(','(',')','(','(',')','(',')','(',')','(','(',')','(','(','(','(',')','(','(','(',')','(',')','(','(','(',')',')','(','(',')','(','(','(','(','(','(','(','(','(','(',')','(','(',')','(','(','(',')','(','(','(','(','(','(','(',')','(',')','(','(','(',')',')','(',')',')',')','(','(','(','(','(','(',')','(','(','(',')',')','(',')','(',')',')','(',')','(','(','(','(','(','(','(','(','(','(','(','(',')',')',')','(','(','(','(','(',')','(',')','(',')','(',')','(',')',')','(','(',')','(',')','(','(',')','(','(',')','(',')',')',')','(',')',')',')','(','(',')',')',')','(','(',')','(','(','(','(',')','(',')',')',')','(',')',')','(','(',')','(','(',')',')',')','(',')','(',')','(','(','(',')',')','(','(',')','(',')',')','(',')','(',')',')','(',')','(','(',')',')',')','(',')',')',')','(','(',')','(',')','(','(',')','(','(','(','(','(','(','(',')',')','(','(','(',')','(','(','(','(','(','(','(','(','(','(','(','(',')','(','(',')',')','(',')','(','(','(',')','(','(',')','(','(','(',')','(','(','(',')','(','(',')','(','(','(',')','(','(','(','(','(','(','(','(','(','(','(',')','(',')','(',')',')','(','(','(',')',')','(',')','(','(',')',')',')',')','(','(','(',')',')','(',')','(',')',')','(',')','(','(','(','(','(','(',')','(','(',')','(',')',')','(','(','(','(','(',')','(','(','(',')','(','(',')',')','(','(',')',')',')','(','(','(','(',')',')','(',')','(','(','(',')',')',')','(','(','(','(','(','(',')',')','(','(',')',')',')','(',')','(',')','(','(',')',')',')','(','(','(','(',')',')','(','(','(','(','(',')','(','(','(','(','(',')','(','(',')',')',')',')','(','(','(','(','(','(','(','(',')',')',')',')',')','(',')',')','(',')','(',')',')','(','(',')',')','(','(','(',')',')','(',')','(','(',')','(',')','(','(','(',')','(','(',')',')',')','(',')','(','(',')','(',')','(','(',')','(',')','(','(','(',')','(',')',')','(','(','(',')',')','(','(','(',')','(',')',')',')','(','(','(','(','(',')',')',')','(',')','(',')',')',')','(','(',')','(',')','(','(',')',')','(',')','(',')','(','(','(','(','(','(',')','(','(',')',')','(','(','(',')','(','(','(','(','(',')',')',')','(',')',')',')','(','(',')','(',')',')','(',')',')','(','(','(','(',')','(',')','(','(',')','(',')',')',')','(','(',')',')',')',')',')',')','(','(',')',')',')','(','(','(',')',')','(','(','(','(','(','(',')','(','(','(','(','(',')',')',')','(',')','(','(','(','(','(',')',')',')','(',')','(','(','(',')',')','(','(','(','(',')',')',')',')','(','(','(','(',')','(',')',')',')',')','(','(','(',')','(','(',')','(',')','(','('];

var floor = 0;
for ( var i = 0; i < instructions.length; i++ ) {
	if ( '(' === instructions[ i ] ) {
		floor += 1;
	} else if ( ')' === instructions[ i ] ) {
		floor -= 1;
	}

	if ( -1 === floor ) {
		console.log( i );
		break;
	}
}