find the volume of a cube in javascript

To find the volume of a cube in JavaScript, you need to know the length of one of its sides. Let's assume that the length of the side is stored in a variable called sideLength.

Here's the JavaScript code to calculate the volume of a cube using its side length:

index.tsx
function cubeVolume(sideLength) {
  var volume = Math.pow(sideLength, 3);
  return volume;
}

// Example usage with side length of 5
var sideLength = 5;
var volume = cubeVolume(sideLength);
console.log(volume); // Output: 125
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In the cubeVolume function, we're using the Math.pow method to raise the sideLength to the power of 3. This gives us the volume of the cube, which we then return. In the example usage, we're passing the side length of 5 to the function, storing the returned volume in a variable, and logging it to the console. The output should be 125, which is the volume of a cube with a side length of 5.