how To store "int a" into "int a array" And "int a" having value 12345?

Question

I want output like this in the C#. I really want to know. please

int a = 12345;
int[] B = new int[5];

I want output Like:

0 : 1;
1 : 2;
2 : 3; 
3 : 4;
4 : 5;

Answer 1

you could use:

int a = 12345;
int[] B = a.ToString().ToCharArray().Select(ch => Convert.ToInt32(ch.ToString())).ToArray();

or

int a = 12345;
int[] B = a.ToString().ToCharArray().Select(ch => int.Parse(ch.ToString())).ToArray();