29 lines
656 B
Plaintext
29 lines
656 B
Plaintext
class Program {
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private string center_text(string $word){
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int $tot_width = 30;
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char $symbol = '-';
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int $middle = (int) round($tot_width/2);
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int $length_word = strlen($word);
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int $middle_word = (int) round($length_word / 2);
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int $last_position = $middle + $middle_word;
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int $number_of_spaces = $middle - $middle_word;
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string $result = sprintf("%'{$symbol}{$last_position}s", $word);
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for(int $i = 0; $i < $number_of_spaces; $i++) {
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$result += "$symbol";
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}
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return $result;
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}
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void main() {
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string $str = 'Example text';
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print($this->center_text($str));
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}
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}
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/* Should output
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---------------This is some text------------
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*/
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