JavaScript random Function

The JavaScript random function returns the Pseudo-random numbers between Zero and One, and the syntax of this is:

Math.random();

JavaScript random Example

This Function returns the floating point Pseudo-random numbers between 0 to 1.

<!DOCTYPE html>
<html>
<head>
    <title>JavaScriptMathRANDOMFunction</title>
</head>
<body>
  <h1> JavaScriptMathRANDOM()Function </h1>
  <p id = "P1"></p>
  <p id = "P2"></p>
  <p id = "P3"></p>
  <p id = "P4"></p>
  <script>
    document.getElementById("P1").innerHTML = Math.random();
    document.getElementById("P2").innerHTML = Math.random();
    document.getElementById("P3").innerHTML = Math.random();
    document.getElementById("P4").innerHTML = Math.random();
  </script>
</body>
</html>

The random value generated by this is from the range 0 (included) and less than 1. If you observe the below screenshot, We called the Math function four times, and it returned four different (random) values.