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PHP Exercises : Using a character type variable print numbers

PHP : Exercise-19 with Solution

Arithmetic operations on character variables : $d = 'A00'. Using this variable print the following numbers.

Sample Solution: -

PHP Code:

<?php
$d = 'A00';
  for ($n=0; $n<5; $n++)
{
echo ++$d ."\n";
}
?>

Sample Output: 

A01                                                         
A02                                                         
A03                                                         
A04                                                         
A05

Flowchart:

Flowchart: Using a character type variable print numbers

PHP Code Editor:

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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
)