Zad3

public class Main {
    public static void main(String[] args) {

        int[][] tab = {
                {1, 0, 0, 0, 0},
                {0, 1, 0, 0},
                {0, 0, 1}
        };
        int[] tmp = new int[12];
        int t = 0;
        for (int i =0;i< tab.length;i++){
            for (int j = 0; j < tab[i].length;j++){
                tmp[t] = tab[i][j];
                t++;
            }
        }
    }
}