48 lines
1.4 KiB
PHP
48 lines
1.4 KiB
PHP
$data = Array(
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Array("Tyler Bennett","E10297",32000,"D101"),
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Array("John Rappl","E21437",47000,"D050"),
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Array("George Woltman","E00127",53500,"D101"),
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Array("Adam Smith","E63535",18000,"D202"),
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Array("Claire Buckman","E39876",27800,"D202"),
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Array("David McClellan","E04242",41500,"D101"),
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Array("Rich Holcomb","E01234",49500,"D202"),
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Array("Nathan Adams","E41298",21900,"D050"),
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Array("Richard Potter","E43128",15900,"D101"),
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Array("David Motsinger","E27002",19250,"D202"),
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Array("Tim Sampair","E03033",27000,"D101"),
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Array("Kim Arlich","E10001",57000,"D190"),
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Array("Timothy Grove","E16398",29900,"D190")
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);
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function top_sal($num){
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global $data;
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$depts = Array();
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foreach($data as $key => $arr){
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if(!isset($depts[$arr[3]])) $depts[$arr[3]] = Array();
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$depts[$arr[3]][] = $key;
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}
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function topsalsort($a,$b){
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global $data;
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if ($data[$a][2] == $data[$b][2]) {
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return 0;
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}
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return ($data[$a][2] < $data[$b][2]) ? 1 : -1;
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}
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foreach ($depts as $key => $val){
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usort($depts[$key],"topsalsort");
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}
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ksort($depts);
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echo '<pre>';
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foreach ($depts as $key => $val){
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echo $key . '<br>';
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echo 'Name ID Salary<br>';
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$count = 0;
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foreach($val as $value){
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echo $data[$value][0] . ' ' . $data[$value][1] . ' ' . $data[$value][2] . '<br>';
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$count++;
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if($count>=$num) break;
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}
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echo '<br>';
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}
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echo '</pre>';
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}
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top_sal(3);
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