[백준] 10951번 : A+B-4 - Javascript(자바스크립트)

https://www.acmicpc.net/problem/10951

const fs=require('fs')
let ip=fs.readFileSync('/dev/stdin').toString().split('\n')
for(i=0;i<ip.length-1;i++){
    v=ip[i].split(' ')
    a=parseInt(v[0])
    b=parseInt(v[1])
    console.log(a+b)
}