Matrice parcursa cu un singur FOR V2(Matrix with single FOR)

#include <iostream>
using namespace std;
int matrice[50][50],l,c,k,j;




int main() {

    cout << "Introduceti numarul de linii: ";
    cin >> l;
    cout << "\nIntroduceti numarul de coloane: ";
    cin >> c;
    cout << "\nIntroduceti elementele matricii: ";

    for (int i = 0; i < l; i++) {
        for (int j = 0; j < c; j++) {
            cin >> matrice[i][j];
        }
    }


    for (int i = 0; i < l*c; i++) {
        cout << matrice[i/c][i%c] << " ";
        if ((i + 1) %c == 0 ) {
            cout << endl;
        }
    }




    system("pause");
}