How to split an array into chunks of specific size? [closed]

Answer 1

here I found another linq-solution:

int[] source = new[] { 1, 2, 3, 4, 5, 6, 7, 8, 9 };
int i = 0;
int chunkSize = 3;
int[][] result = source.GroupBy(s => i++ / chunkSize).Select(g => g.ToArray()).ToArray();

//result = [1,2,3][4,5,6][7,8,9]