Finding Substring in C#

C# provides the method of finding substring from a given string by using overloaded substring method. We can use substring methods in two ways like this:

Str.Substring(N) –> this extracts a substring starting from Nth position to the last character of string contained in str.

Str.Substring(N1,N2) –> this extracts a substring from string str, beginning at N1th position and ending at N2th  position

Example:

            string str = “Finding Substring”;

            String substring1=str.Substring(8);

            string substring2 = str.Substring(4, 9);

output:

the value of substring1=”Substring”

the value of Substring2=”ing Subst”