how to remove a certain part from a string in c# without index code example

Example 1: c# remove character from string at index

string s = "This is string";
s = s.Remove(2, 1);
//Output: Ths is string


string s = "This is string";
s = s.Remove(2, 2);
//Output: Th is string

Example 2: c# remove character from string at index

remove char from an index of string