Today we are going to attend a question. Write a JavaScript program to check whether number given is a prime number or not. If the number is prime then print number to the document along with the text “it is a prime number”. First of all, what is a prime number? A natural number greater …
Check whether the given number is prime or not – JavaScript Read More »
You might have heard of many newly released frameworks to help you develop web applications and even mobile apps faster and productively in a structured fashion. Most of the frameworks are based on JavaScript. JavaScript is the backbone of modern web development. They are lightweight and extremely powerful. There was a time when JavaScript’s roles …
For Loops can reduce tens and hundreds of lines of codes into as little as 3 lines. It takes repeated codes and extracts better results. For Loops are handy, if you want to run the same code repeatedly, each time with a different value. It is usually used to extract data from Arrays. Example for …
IF statements are ideal for when you want to control how your code flows. IF statements only evaluate either True or False and they look like this: if ( condition_to_test ) { what to be done if the “condition” is true. } An if statement consists of the word ‘if’ in lowercase letters, followed by the …