44. 최소직사각형

 

using System;

public class Solution {
    public int solution(int[,] sizes) {
    int answer = 0;
    int temp;
    int maxX = 0;
    int maxY = 0;

    for (int i = 0; i < sizes.GetLength(0); ++i)
    {
        if (sizes[i, 0] < sizes[i, 1])
        {
            temp = sizes[i, 0];
            sizes[i, 0] = sizes[i, 1];
            sizes[i, 1] = temp;
        }

        if (sizes[i, 0] > maxX)
        {
            maxX = sizes[i, 0];
        }

        if (sizes[i, 1] > maxY)
        {
            maxY = sizes[i, 1];
        }
    }

    answer = maxX * maxY;

    return answer;
}
}