JSFiddle - React, Tailwind, and code Playground

by Brian Chang

JavaScript

function returnInt(element){
  return parseInt(element,10);
}

var arr = [];
var a = "0,0,0,1,0".split(",");
var b = "0,1,0,1,0".split(",");
arr.push(a.map(returnInt));
arr.push(b.map(returnInt));
alert(arr);
alert(arr[0,2]);