길이우선정렬 구현

1 PHP

PHP 길이우선정렬 문서를 참고하십시오.

$fruits = ['banana','apple22','apple1','apple2','apple1','apple','lemon'];
usort($fruits, function($a,$b) {
    $lendiff = strlen($a) - strlen($b);
    return ($lendiff == 0) ? strcmp($a,$b) : $lendiff;
});
print_r($fruits);

$fruits = ['바나나','사과22','사과1','사과2','사과1','사과','레몬'];
usort($fruits, function($a,$b) {
    $lendiff = strlen($a) - strlen($b);
    return ($lendiff == 0) ? strcmp($a,$b) : $lendiff;
});
print_r($fruits);

2 Python

Python 길이우선정렬 문서를 참고하십시오.

fruits = ['banana','apple22','apple1','apple2','apple1','apple','lemon']
fruits.sort(key=lambda s: (len(s),s))
print( fruits )

fruits = ['바나나','사과22','사과1','사과2','사과1','사과','레몬']
fruits.sort(key=lambda s: (len(s),s))
print( fruits )

3 같이 보기

• 길이우선정렬