Fibonacci

Fibonacci.php

<?php
echo 'Fibonacci';
echo '<br>';
 
/*
$temp1 + $temp2 = $tempTotal
00 + 01 = 1
01 + 00 = 1
01 + 01 = 2
02 + 01 = 3
03 + 02 = 5
*/
function fibonnaci($loop = 10) {
  $temp1 = 0;
  $temp2 = 1;
  $tempTotal = 0;
  $result = array();
  
  for($i = 0; $i<$loop; $i++) {
    $tempTotal = $temp1 + $temp2;
    $temp1 = $temp2;
    $temp2 = $tempTotal;
    array_push($result, $tempTotal);
  }
  return $result;
}
 
var_dump(fibonnaci());

?>