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45 lines
534 B
PHP
45 lines
534 B
PHP
--TEST--
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SPL: SplHeap: comparison callback
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--FILE--
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<?php
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class myHeap extends SplHeap {
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public function compare($a, $b) {
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if ($a > $b) {
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$result = 1;
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} else if ($a < $b) {
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$result = -1;
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} else {
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$result = 0;
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}
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return $result;
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}
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}
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$h = new myHeap;
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$in = range(0,10);
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shuffle($in);
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foreach ($in as $i) {
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$h->insert($i);
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}
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foreach ($h as $out) {
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echo $out."\n";
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}
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?>
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===DONE===
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<?php exit(0); ?>
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--EXPECT--
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10
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9
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8
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7
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6
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5
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4
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3
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2
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1
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0
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===DONE===
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