PHP hasPairs Examples

Example #1

File: day11.php Project: MaMa/adventofcode

function isValid($pass)
{
    if (preg_match('/(i|o|l)/', $pass)) {
        return false;
    }
    $chars = str_split($pass);
    if (!hasIncreasing($chars)) {
        return false;
    }
    if (!hasPairs($chars)) {
        return false;
    }
    return true;
}

Example #2

File: day-11-1.php Project: blucube/advent-of-code-2015

function validPass($pass)
{
    return hasTriplet($pass) & allLegalLetters($pass) & hasPairs($pass);
}