Syntax for adding values to the arraylist of array

Question

How do you assign values to ArrayList<int[]>, like you do with 2D array anArray[0][0] = val ?

Answer 1

int[] row = list.get(rowNumber);
row[columnNumber] = value;

Answer 2

Vector<int[]> vector=new Vector<int[]>();
vector.get(0)[0]=1;

Answer 3

You can insert a specified element at a specified position using the add method.

Answer 4

you can use set as described here

Vector<int[]> v = new Vector<int[]>[10];
v.set(0, new int[10]);

and then get a value

int[] curr = c.get(0);

Answer 5

list.add(int index, String Element);

Answer 6

you can add elements to arraylist using add metheod.

    int[] x={1,2,3,4,5};
 ArrayList<int[]> demo = new  ArrayList<int[]>();
    demo.add(x);

you can, inserts the specified element at the specified position in this list.

  add(int index, E element)

index : index at which the specified element is to be inserted. element element to be inserted here must be integer array

   demo.add(5, x);

element inserted in 5th position in arraylist