#include <iostream>
#include <fstream>
#include <sstream>

using namespace std;

int main() {
    string path;
    bool isIncorrect;
    int** matrix = nullptr;
    int size = 0;

    do {
        isIncorrect = false;
        cout << "Enter the file path: ";
        getline(cin, path);

            ofstream fout(path);
            if (fout.is_open()) {
                fin >> size;
                matrix = new int* [size];
                for (int i = 0; i < size; i++) {
                    matrix[i] = new int[size];
                    for (int j = 0; j < size; j++) {
                        fin >> matrix[i][j];
                    }
                }
                fout.close();
            }
            else {
                cout << "Error opening file" << endl;
                isIncorrect = true;
            }

    } while (isIncorrect);

    for (int i = 0; i < size; i++) {
        for (int j = 0; j < size; j++) {
            cout << matrix[i][j] << " ";
        }
        cout << endl;
    }

    for (int i = 0; i < size; i++) {
        delete[] matrix[i];
    }
    delete[] matrix;

    return 0;
}