[백준] 2558번 : A+B-2 - Javascript(자바스크립트)

https://www.acmicpc.net/problem/2558

const fs=require('fs')
let input=fs.readFileSync('/dev/stdin').toString().split('\n')
var a=parseInt(input[0])
var b=parseInt(input[1])
console.log(a+b)