function comp(a, b) {
  return b - a;
}

function atm(total, values) {
  values = values.sort(comp);

  let counts = {};
  let success = true;

  while (total > 0 && success) {
    for (let i = 0; i < values.length; i++) {
      if (values[i] <= total) {
        if (counts.hasOwnProperty(values[i])) {
          counts[values[i]] += 1;
        } else {
          counts[values[i]] = 1;
        }

        total -= values[i];
        break;
      } else if (i === values.length - 1) {
        success = false;
      }
    }
  }

  if (success) {
    return counts;
  } else {
    return false;
  }
}

function hardAtm(total, valuesMap) {
  let counts = {};
  let success = true;

  let valuesArr = [];
  for (value in valuesMap) {
    let sameValues = Array(valuesMap[value]).fill(parseInt(value));
    valuesArr = valuesArr.concat(sameValues);
  }

  values = valuesArr.sort(comp);

  while (total > 0 && success) {
    for (let i = 0; i < values.length; i++) {
      if (values[i] <= total) {
        if (counts.hasOwnProperty(values[i])) {
          counts[values[i]] += 1;
        } else {
          counts[values[i]] = 1;
        }

        total -= values[i];
        values.splice(i, 1);
        break;
      } else if (i === values.length - 1) {
        success = false;
      }
    }
  }

  if (success) {
    return counts;
  } else {
    return false;
  }
}

const total = 5665;

const values = [5000, 1000, 500, 100, 50, 10, 5];
const shuffledValues = [5, 10, 5000, 500, 50, 100, 1000];
const valuesMap = {
  '5000': 2,
  '1000': 1,
  '500': 2,
  '10': 10,
  '5': 5
}

console.log(atm(total, shuffledValues));
console.log(hardAtm(total, valuesMap));