Declaring Arrays
int v[]; // simple array of int’s
v = new int[10]; // fixed length array
int m[] = {4,3,2,1}; // initialised array.
int mm[][]; // two dimensional array
int mm[][][]; // three dimensional array
mm = new int[3][10]; // fixed length two dimensional array
int mm[][] = { { 4, 5, 8, 9}, { 8, 2, 5, 7} };
// initialised two dimensional array