# How to generate random numbers in JavaScript

In this tutorial, we are going to learn how to generate random numbers in javascript by using `Math.random()` method.

By default `Math.random()` method generates a floating point number between 0 to 1 (inclusive of 0, but not 1).

``Math.random();`` We don’t need floating point numbers so that by using `Math.floor( )` method we floor it down to a decimal number.

``Math.floor(Math.random());`` ### Let’s generate random numbers ranging between 1- 10.

``Math.floor(Math.random()*10) //random numbers 0-9``

The above code only generates random numbers between 0 –9. But we need random numbers between 1–10.

``Math.floor(Math.random()*10)+1; //random numbers 1-10`` ### 1–100 random numbers

``````Math.floor(Math.random()*100)+1; //random numbers from 1-100
``````

Happy coding…

## How rotate an image continuously in CSS

In this demo, we are going to learn about how to rotate an image continuously using the css animations.

## How to create a Instagram login Page

In this demo, i will show you how to create a instagram login page using html and css.

## How to create a pulse animation in CSS

In this demo, i will show you how to create a pulse animation using css.

## Creating a snowfall animation using css and JavaScript

In this demo, i will show you how to create a snow fall animation using css and JavaScript.

## Top Udemy Courses ##### JavaScript - The Complete Guide 2022 (Beginner + Advanced)
116,648 students enrolled
52 hours of video content
\$14.99 FROM UDEMY ##### React - The Complete Guide (incl Hooks, React Router, Redux)
631,582 students enrolled
49 hours of video content
\$24.99 FROM UDEMY ##### Vue - The Complete Guide (w/ Router, Vuex, Composition API)
203,937 students enrolled
31.5 hours of video content
\$14.99 FROM UDEMY