입출력 A+B , A-B

1000번

solution

const fs = require('fs');
const inputData = fs.readFileSync('/dev/stdin').toString().split(' ').map(value=>+value);
const [a,b] = inputData;
console.log(a+b);

1001번

solution

const fs = require("fs");
const inputData = fs
  .readFileSync("/dev/stdin")
  .toString()
  .split(" ")
  .map((value) => +value);
const [a,b]=inputData
console.log(a-b)