#include <iostream>
#include <ctime>


using namespace std;
	int **yolo(int &n, int &m)
	{
		srand(time(0));
		cin >> n >> m;
		int **mas = new int *[n];
		for (int i = 0; i < n; ++i)
			mas[i] = new int[m];
		for (int i = 0; i < n; ++i)
			for (int j = 0; j < m; ++j)
			{
				mas[i][j] = rand() % 5;
			}
		return mas;
	}
	void print(int **mas, int n, int m)
	{
		for (int i = 0; i < n; i++, cout << endl)
			for (int j = 0; j < m; j++)
				cout << mas[i][j] << "\t";
	}
	void deleteMas(int **mas, int n)
	{
		for (int i = 0; i < n; i++)
			delete[] mas[i];
		delete[] mas;
}
	int main()
	{
		int n, m, k;
		int** a = yolo(n, m);
		print(a, n, m);
		for (int i = 0; i < n; i++)
			for (int j = 0; j < m; j++)
			{

			}


	}