Лабораторная №7 (8.19)

#include <iostream>
using namespace std;

int main()
{
    int const m = 11;
    int const n = 4;
    int a[m][n];

    for (int i = 0; i < m; i++) //заполнение
    {
        for (int j = 0; j < n; j++)
        {
            a[i][j] = rand() % 30 + 10;
        }
    }

    cout << "\t" << " A" << "\t" << "B" << "\t" << "C" << "\t" << "D" << endl; //строка с буквами

    for (int i = 0; i < m; i++)
    {
        cout << i + 1 << "\t" << "|"; //столбец с числами

        for (int j = 0; j < n; j++)
        {
            cout << a[i][j] << "\t";
        }
        cout << endl;
    }

    for (int i = 0; i < m; i++) //каждая параллель
    {
        int min = 100;
        for (int j = 0; j < n; j++)
        {
            if (a[i][j] < min)
            {
                min = a[i][j];
            }
        }
        cout << "least amount of people amongst " << i + 1 << " classes " << min << endl;
    }

    cout << endl;

    for (int j = 0; j < n; j++) //каждая буква
    {
        int min = 100;
        for (int i = 0; i < m; i++)
        {
            if (a[i][j] < min)
            {
                min = a[i][j];
            }
        }
        cout << "least amount of people amongst ";

        if (j == 0) //написание буквы класса
        {
                cout << "A";
        }
        else
        {
            if (j == 1)
            {
                cout << "B";
            }
            else
            {
                if (j == 2)
                {
                    cout << "C";
                }
                else
                {
                    if (j == 3)
                    {
                        cout << "D";
                    }
                }
            }
        }

        cout << " classes " << min << endl;
    }
}