function lines() { return get_file_lines($this->filename); }
<?php require __DIR__ . '/../_common.php'; // Read input file $in = get_file_lines('Reverse Complement Problem.txt'); $str = $in[0]; // Which is the best? echo ReverseComplement($str);
<?php require __DIR__ . '/../_common.php'; // Read input file $in = get_file_lines('Frequent Words Problem.txt'); $str = $in[0]; $k = $in[1]; echo FrequentWords($str, $k);