Hello, space explorer! Today, we're diving into JavaScript loops. Loops automate repetitive code. In this lesson, we'll cover two types of loops: for
and while
, and their usage in creating a dynamic HTML list.
Loops are all about repetition. Think about your morning routine of brushing your teeth — back and forth until they are all clean. That's a loop! In JavaScript, there are two types of loops: for
and while
. Let's get started!
In a for
loop, you're aware of the loop's iterations. Its syntax includes initialization, condition, and update.
For instance, let's say we want to print numbers from 1 to 5:
Here, we initialize i
to 1
, ensure i
is less than or equal to 5
, and increment by after each loop. The loop stops when .
