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PHP Exercises: Accepts six numbers as input and sorts them in descending order

PHP: Exercise-55 with Solution

Write a PHP program that accepts six numbers as input and sorts them in descending order.

Input: Input consists of six numbers n1, n2, n3, n4, n5, n6 (-100000 ≤ n1, n2, n3, n4, n5, n6 ≤ 100000). The six numbers are separated by a space.

Sample Solution: -

PHP Code:

<?php
$stdin = trim(fgets(STDIN));
$nums = explode(" ", $stdin);
rsort($nums);
print("After sorting the said integers:\n");
echo implode(' ', $nums);
?>

Sample Output: 

After sorting the said integers:
9 8 7 6 4 2

Flowchart:

Flowchart: Accepts six numbers as input and sorts them in descending order.

PHP Code Editor:

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Previous: Write a PHP program to compute and print sum of two given integers (more than or equal to zero). If given integers or the sum have more than 80 digits, print "overflow".
Next: Write a PHP program to test whether two lines PQ and RS are parallel.

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PHP: Tips of the Day

Returns all elements in an array except for the first one

Example:

<?php
function tips_tail($items)
{
  return count($items) > 1 ? array_slice($items, 1) : $items;
}

print_r(tips_tail([1, 5, 7]));
?>

Output:

Array
(
    [0] => 5
    [1] => 7
)