Dimensional arrays can be created using loops. 2 dimensional arrays can be created using:

a-a while loop with the bundle function

b-nested loops

c-a for loop with the bundle function

d-nested bundling functions

b-Nested Loops

Explanation:

To create a 1-D array we use single loop.For example:-

int a[10];

for(int i=0;i<10;i++)

{

    cin>>a[i];

}

Taking input of a 1-D array.

For creating a 2-D array we use nested loops.

int a[row][column];

for(int i=0;i<row;i++)

{

    for(int j=0;j<column;j++)

    {

          cin>>a[i][j];

    }

}

Hence the answer for this question is nested loops.

i guess the correct option is letter a.

use contrasting font sizes, but the same font style

answer///router;