How to get First Character in String in C# - Step by Step Examples

How to get First Character in String in C# ?

In C#, you can use array-like indexing or the Substring method to get the first character of a string.

In this example,

We declare a string variable named str with a value of "Hello World".
We then access the first character using array-like indexing with index 0 on the string str or the Substring method with arguments 0, 1 to get the first character.
Finally, we print the first character.

string str = "Hello World";
char firstChar = str[0];
Console.WriteLine("First character: " + firstChar);

First character: H

In this example,

We declare a string variable named str with a value of "apple".
We then access the first character using array-like indexing with index 0 on the string str or the Substring method with arguments 0, 1 to get the first character.
Finally, we print the first character.

string str = "apple";
char firstChar = str[0];
Console.WriteLine("First character: " + firstChar);

First character: a

In this tutorial, we learned How to get First Character in String in C# language with well detailed examples.