Alpha Number

const input = [
  '135',
  '357',
  '791',
  '357',
  '913',
  '579',
  '135'];
const print = this.print || console.log;
const gets = this.gets || ((arr, index) => () => arr[index++])(input, 0);

const alphaNumber = [];
const inputAsNumbers = [gets(), gets(), gets(), gets(), gets(), gets(), gets()];

inputAsNumbers.map((num) => {
  const a = +num[0];
  const b = +num[1];
  const c = +num[2];

  const biggestNonNegativeDifference = Math.max(
    Math.abs(a - b),
    Math.abs(b - c),
    Math.abs(a - c)
  );

  const resultSum = (a + b + c) % 10;

  if (resultSum < biggestNonNegativeDifference) {
    alphaNumber.push(num);
  }
});

print(alphaNumber.join(' '));