matrix.dart

main() {
  int size = 10;
  var i, j;
  List<List<int>> mat = new List<List<int>>(size);
  for (i = 0; i < size; i++) {
    List<int> list = new List<int>(size);
    for (j = 0; j < size; j++) {
      list[j] = j;
    }
    mat[i] = list;
  }

  print(mat);
  print("PRINT AN ELEMENT:");
  print(mat[4][2]);
}