23 lines
358 B
PHP
23 lines
358 B
PHP
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<?php
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function is_Power($x, $y)
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{
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$a = $x;
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$b = $y;
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while ($x % $y == 0) {
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$x = $x / $y;
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}
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if($x == 1)
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{
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return "$a is power of $b";
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}
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else
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{
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return "$a is not power of $b";
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}
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}
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print_r(is_Power(16,2)."\n");
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print_r(is_Power(12,2)."\n");
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print_r(is_Power(81,3)."\n");
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?>
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