Two-dimensional array of int arrays in C?

Question

Is this possible? I need to make a 2d array and each element is supposed to have an int array of size 2.

So if I make a 10x10 array I need each index to have a [x, y] where x and y are ints.

Possible duplicate of [How are 3D arrays stored in C?](https://stackoverflow.com/questions/5920944/how-are-3d-arrays-stored-in-c) — zerkms, Oct 16 '17 at 23:12
`int array[10][10][2];` or `struct pair { int x, y; } array[10][10];` — BLUEPIXY, Oct 16 '17 at 23:12
Please google before asking: https://www.tutorialspoint.com/cprogramming/c_multi_dimensional_arrays.htm — user2887596, Oct 16 '17 at 23:13

score 2 · Accepted Answer · edited Oct 16 '17 at 23:52

2

int array[10][10][2];

Here you have a 3D array. Where the 2D array : array[..][..] has 2 elements inside it.

Or you can use structure.

struct number {
  int x;
  int y;
};

then :

struct number array[10][10];

edited Oct 16 '17 at 23:52

marco-a

answered Oct 16 '17 at 23:19

Nicolas Guerin

1. `s/Struct/struct/` 2. `s/number array/struct number array/` – zerkms Oct 16 '17 at 23:23
Yeah thanks! I figured after asking it was simply a 3d array... Sorry for the people I annoyed for asking this! – nicoqueijo Oct 16 '17 at 23:33

1 Answers1