PHPize Online / SQLize Online  /  SQLtest Online

<?php function formatString($number) { return sprintf("%' 6d", $number); } $row = 5; $cell = 7; $numArray = range(1, 1000); shuffle($numArray); $length = $cell * $row; $matrix = array_slice($numArray, 0, $length); $matrix = array_chunk($matrix, $cell); $lineArray = array_fill(1, $cell, "------"); $firstString = implode(" | ", $lineArray); echo " | $firstString | summ\n"; $cellMatrix = []; foreach ($matrix as $matrixRow) { $preparedMatrixRow = array_map('formatString', $matrixRow); $rowString = implode(" | ", $preparedMatrixRow); $rowSumm = array_sum($matrixRow); echo " | $rowString | $rowSumm\n"; foreach ($matrixRow as $keymr => $val) { $cellMatrix[$keymr] = isset($cellMatrix[$keymr]) ? $cellMatrix[$keymr] + $val : $val; } } $preparedMatrixLastRow = array_map('formatString', $cellMatrix); $rowString = implode(" | ", $preparedMatrixLastRow); echo " summ | $rowString | \n";