计蒜客 矩阵旋转

改变一下输出顺序就行了。

#include 

using namespace std;

int matrix[205][205] = {0};

int main()
{
    int m, n;
    cin >> m >> n;
    for (int i = 0; i < m; i++)
    {
        for (int j = 0; j < n; j++)
        {
            cin >> matrix[i][j];
        }
    }

    for (int i = 0; i < n; i++)
    {
        int j = m-1;
        for ( ; j > 0; j--)
        {
            cout << matrix[j][i] << " ";
        }
        cout << matrix[j][i] << endl;
    }
    return 0;
}