On 1/14/22 9:41 PM, Paul Backus wrote:
On Saturday, 15 January 2022 at 01:49:14 UTC, forkit wrote:
I want int[][] like this -> [[1, 2, 3, 4, 5], [6, 7, 8, 9, 10], [11,
12, 13, 14, 15]]
Any help will be appreciated.
note: to2Darray is not a valid statement ;-)
// ---
module test;
import std;
void main()
{
int[][] arrayOfarrays = iota(1, 16).chunks(5).to2Darray; // how to
convert this into [][]
}
// ---
import std.algorithm: map;
import std.array: array;
int[][] arrayOfArrays = iota(1, 16).chunks(5).map!array.array;
Alternatively (with only one allocation for the int[] data):
```d
int[][] arrayOfArrays = iota(1, 16).array.chunks(5).array;
```
-Steve
