五月
1_85eZc1aesbrPA3Rj55dVHw

演算法

遞回法 //====遞回法===== $number = 12; $counter = 0; function fib($number) { if ($number == 0) { return 0; } else if ($number == 1 or $number == 2) { return 1; } else { return (fib($numbe ...

四月
三月