The while loop

In this section, we will learn the while loop in detail. First, create a new class. Now let us see how we can utilize this while loop when programming our code. Let's say we want to print the numbers from 1 to 10, sequentially. How do we print this using the while loop? The basic syntax of the while loop is:

// While loopwhile(boolean){}

And here, if the Boolean expression returns true, only then will the control go inside this loop, whereas if the expression returns false, then the control will not go inside the loop. That's the basic simple concept you have with the while loop. Now let's say we want to bring in the numbers from 1 to 10. For this, we will write the following code: 

//While loop //1 to 10int i=0;while(i<10) ...

Get Hands-On Automation Testing with Java for Beginners now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.