#include <iostream>
#include <ctime>
using namespace std;
int main()
{
const int n = 4;
srand(time(0));
setlocale(LC_ALL, "Rus");
int dada[n][n];
int nene[n][n];
for (int i = 0; i < n; i++)
{
for (int j = 0; j < n; j++) {
dada[i][j] = rand() % 100;
}
}
for (int i = 0; i < n; i++) {
for (int j = 0; j < n; j++) {
if ( j > i && j < n -1 -i) {
nene[i][j] = dada[i][j];
}
else { cout << "не"; }
}
}
for (int i = 0; i < n; i++) {
for (int j = 0; j < n; j++) {
cout << nene[i][j] << " ";
cout << "\n"; ;
}
}
return 0;
}