round random number javascript code example
Example 1: how to generate a random number in javascript
Math.random();
Math.floor(Math.random())
Math.floor(Math.random() * 10) + 1
Example 2: generate random number javascript
function randomNumber(min, max) {
return Math.floor(Math.random() * (max - min)) + min;
}
Example 3: how to write a program that shows a random number between 1 and 100 in your browser
var randomNum ;
randomNum = Math.ceil(Math.random() * 100);
document.write("Random number between 1 and 100: " + randomNum)