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26 lines
583 B
PHP
26 lines
583 B
PHP
<?php
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function columns($uarr)
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{
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$n=$uarr;
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if (count($n) == 0)
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return array();
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else if (count($n) == 1)
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return array_chunk($n[0], 1);
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array_unshift($uarr, NULL);
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$transpose = call_user_func_array('array_map', $uarr);
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return array_map('array_filter', $transpose);
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}
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function bead_sort($uarr)
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{
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foreach ($uarr as $e)
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$poles []= array_fill(0, $e, 1);
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return array_map('count', columns(columns($poles)));
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}
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echo 'Original Array : '.'
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';
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print_r(array(5,3,1,3,8,7,4,1,1,3));
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echo '
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'.'After Bead sort : '.'
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';
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print_r(bead_sort(array(5,3,1,3,8,7,4,1,1,3)));
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?>
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