loonylou

from random import randint

# build a 5x5 board of Os
board = []
for x in range(5):
  board.append(["O"] * 5)

def print_board(board):
  for row in board:
    print " ".join(row)

loonylou

function convertToRoman(num) {
    let numeralString = [];
   
    const numerals = [
        {'value': 1000, 'symbol': 'M'},
        {'value': 900, 'symbol': 'CM'},
        {'value': 500, 'symbol': 'D'},
        {'value': 400, 'symbol': 'CD'},
        {'value': 100, 'symbol': 'C'},
        {'value': 90, 'symbol': 'XC'},

loonylou

function checkCashRegister(price, cash, cid) {
    let change = 0;
    let cashInDrawer = getSumOfCID(cid); // total in drawer
    let changeRequired = cash - price; // total to give back
    
    // Can I make change?
    if (changeRequired > cashInDrawer) {
        change = {status: "INSUFFICIENT_FUNDS", change: []};
    }   
    else if (changeRequired == cashInDrawer) {

loonylou

Calculator V2
-------------
For FreeCodeCamp

A [Pen](https://codepen.io/loonylou/pen/XYJqza) by [Louise Quinn](https://codepen.io/loonylou) on [CodePen](https://codepen.io).

[License](https://codepen.io/loonylou/pen/XYJqza/license).