DiceRoll - ToyProblem

2.1.js

// Create a function that returns the result of a dice roll
// Then modify the function to accept rolling multiple dice of the same size and return the cumulative sum of . 
// Then modify the function to return an array of objects containing the cumulative sum at the current roll, the dice roll value, and the index.

function diceRoll(size = 6, numDice) {
  let diceSum = 0;
  let diceArr = [];

  for (let i = 0; i < numDice; i++) {
    let roll = Math.floor(Math.random() * (size - 1) + 1);
    diceSum += roll;

    let diceObj = {
      diceValue: roll,
      currentSum: diceSum,
      index: i
    }

    diceArr.push(diceObj);
  }

  return diceArr
}

diceRoll(20, 15);