w3resource

PHP for loop Exercises : Add all between two integers and display the sum

PHP for loop: Exercise-2 with Solution

Create a script using a for loop to add all the integers between 0 and 30 and display the sum.

Pictorial Presentation:

PHP for loop Exercises: Add all between two integers and display the sum

Sample Solution:

PHP Code:

<?php
$sum = 0;
for($x=1; $x<=30; $x++)
{
$sum +=$x;
}
echo "The sum of the numbers 0 to 30 is $sum"."\n";
?>

Sample Output:

The sum of the numbers 0 to 30 is 465

Flowchart :

Flowchart: Add all between two integers and display the sum

PHP Code Editor:

Have another way to solve this solution? Contribute your code (and comments) through Disqus.

Previous: Create a script that displays 1-2-3-4-5-6-7-8-9-10 on one line. There will be no hyphen(-) at starting and ending position.
Next: Create a script to construct the specific pattern, using nested for loop.

What is the difficulty level of this exercise?

Test your Programming skills with w3resource's quiz.



Follow us on Facebook and Twitter for latest update.