random no between 0 and 4 in java script code example

Example 1: javascript random number between 1 and 10

// Genereates a number between 0 to 1;
Math.random();

// to gerate a randome rounded number between 1 to 10;
var theRandomNumber = Math.floor(Math.random() * 10) + 1;

Example 2: js random number between 1 and 10

var randomNumber =  Math.floor(Math.random() * (max - min + 1)) + min;
//max is the highest number you want it to generate
//min is the lowest number you want it to generate