Tag: for loop

JavaScript While Loop

Loops can execute a block of code as long as a specified condition is true. The While Loop The while loop loops through a block of code as long as a specified condition is true. Syntax while (condition) {     code block to be executed } Example In the following example, the code in the […]

JavaScript For Loop

Loops can execute a block of code a number of times. JavaScript Loops Loops are handy, if you want to run the same code over and over again, each time with a different value. Often this is the case when working with arrays: Instead of writing: text += cars[0] + “<br>”; text += cars[1] + “<br>”; text […]