Saturday, 23 April 2016

Write A Complete JavaScript Program To Calculate And Display The Volume Of The Sphere

Write a complete JavaScript program to prompt the user for the radius of a sphere, and call function sphereVolume to calculate and display the volume of the sphere. Use the statement? Volume = ( 4.0 / 3.0 ) * Math.PI * Math.pow( radius, 3 ); to calculate the volume. The user should input the radius through an HTML text field  
And click an XHTML button to initiate the calculation.

Copy Code From Here


function volume()
var t_val=document.getElementById("txt").value;
var rad=parseInt(t_val);
var vol=(4.0/3.0)*Math.PI*Math.pow(rad,3);
alert("Volume= "+vol);
<label>Enter the radius of Sphere: </label>
<input type="text" id="txt" size="30"/><br>
<button onclick="volume()">Find volume</button>


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Ghanendra Yadav

Ghanendra Yadav

Hello, I Am Ghanendra Yadav Owner of This Blog, I am professional Blogger and Programmer. I Love Programming, Logo Making, And Banner Designing. My Highest Qualification is MCA From NIT Warangal. You Can Find Me On Social Media Through Below Link And If You Have Any Query Related To Programming And Other Subject Comment Below or You Can Mail Me I Will Try To Answer Within 24 Hours Email:-

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