위클리 챌린지 8주차: 최소직사각형

https://programmers.co.kr/learn/courses/30/lessons/86491

코딩테스트 연습 - 8주차

파이썬

def solution(sizes):
    h, v = 0, 0
    for a, b in sizes:
        if a > b:
            a, b = b, a
        if h < a:
            h = a
        if v < b:
            v = b
    return h * v

Java

class Solution {
    public int solution(int[][] sizes) {
        var max_x = 0;
        var max_y = 0;
        for (var size : sizes) {
            var x = size[0];
            var y = size[1];
            if (x > y) {
                x = size[1];
                y = size[0];
            }
            if (max_x < x) max_x = x;
            if (max_y < y) max_y = y;
        }
        return max_x * max_y;
    }
}

class Solution {
    public int solution(int[][] sizes) {
        var max_x = 0;
        var max_y = 0;
        for (var size : sizes) {
            if (size[0] > size[1]) {
                if (max_x < size[1]) max_x = size[1];
                if (max_y < size[0]) max_y = size[0];
            } else {
                if (max_x < size[0]) max_x = size[0];
                if (max_y < size[1]) max_y = size[1];
            }
        }
        return max_x * max_y;
    }
}