문제 링크 : 주행거리 비교하기
const readline = require('readline');
const rl = readline.createInterface({
input: process.stdin,
output: process.stdout
})
rl.on('line', input => {
const [distanceA, distanceB] = input.split(' ').map(el => +el);
distanceA === distanceB
? console.log('same')
: distanceA > distanceB ? console.log('A') : console.log('B')
})