Question

PHP Create a for loop that initialize with the variable $i = 10 The loop outputs $i as long as $i is greater than 1 using for loop Use echo statement to output $i Make sure to use operator based on the desired condition mentioned (increment $i++ / decrement $i–) Make sure each line of code ends with a semi colon i.e ;

Answer 1

Answer:

The PHP code is as follows

<?php

for ($i = 10; $i>1; $i--)

{

echo $i.' ';

}

?>

Explanation:

The code is self explanatory and doesn't require comments before it can easily understood.

The program starts with a php opening tag <?php

And it ends with the closing tag ?>

The interpretation of the question is to print integer values from 10 to 1

To do this, an iteration is needed.

The above program makes use of a for loop iteration.

Analysis;

for ( -> This shows that it is a for loop iteration

$i = 10; -> Iterating variable $i is initialized to 10 (that is; printing will start at 10)

$i>1; -> Iteration is valid while $i is greater than 1 (e.g. 2,3,4...10)

$i-- -> For every Iteration, decrease $i by 1

) -> End of Iterating condition

echo $i.' '; -> This line prints the valid values of $i. In this case, the values of $i is from 10 and stops at 2

The output is as follows

10 9 8 7 6 5 4 3 2