How I can do convert int to string to char to int correctly ?

Question

I want to have fnc that load number n and covert int to string t. because I want to us foeach (char x in t). bud my code will never end. because I have problem with converting.

there is my problem in short code.
int n = 101;
string t = Convert.ToString(n);
char x = t[1];
int m = Convert.ToInt32(x);
Console.WriteLine(m);
result != 0
Why ? and How can I fix it ?

Answer 1

when you try to convert the char 0(index 1 of n) into an integer, it will give you the corresponding value of itself in the ASCII table, and not the actual numeric value of the string.

Here's your solution:

int m = (int)char.GetNumerucValue(x);

This is going to give you, as the method's name says, the NUMERIC VALUE of the CHAR that you are trying to convert.

I hope this is what you were looking for :)