--description--

Now that you have a basic understanding about arrays, let's talk about loops. Loops are used to execute a block of code multiple times. One of those loops is the while loop. The while loop executes a block of code as long as the condition is true. The syntax of the while loop is as follows:

while (condition) {
  // code block to be executed
}

For example, the following code snippet prints the numbers from 1 to 5:

let i = 1;
while (i <= 5) {
  console.log(i);
  i++;
}

The above code snippet initializes a variable i with the value 1. The while loop executes the block of code as long as the value of i is less than or equal to 5. The value of i is incremented by 1 in each iteration.

--questions--

--text--

What will be the output of the following JavaScript code snippet?

let i = 5;
while (i >= 0) {
  console.log(i);
  i--;
}

--answers--

5, 4, 3, 2, 1, 0

5, 4, 3, 2, 1

5, 4, 3, 2, 1, 0, -1

1, 2, 3, 4, 5

--video-solution--

1