Produce a program that defines a two-dimensional array of integers of size 4 x 4. The program will fill the array with the values using the equation

twoDimenArray[index1][index2] = index1 + index2 + 2

(index1 is rowindex, and index2 is column index)

Define a one-dimensional array of size 4. The one-dimensional array should be filled with the values along the main diagonal of the two-dimensional array.