C# Programming Language: StringBuilder

Hi everyone, welcome back. In these examples, we will be going over the stringbuilder in C# along with some of its basic functionality. The stringbuilder is an object that allows us to modify a string. The stringbuilder allows us to add, remove, and replace portions of a string. With this introduction out of the way, let’s get into it.

Creating StringBuilder

Before we begin, let’s make sure we have our imports:

using System;
using System.Text;

Now, we can create our stringbuilder object. We can create it, just like any other object. Let’s see an example:

StringBuilder sb = new StringBuilder("");

We have successfully created our stringbuilder. When we create a stringbuilder, we can pass in an initial string value along with specifying the maximum number of characters the stringbuilder can have. Let’s see an example:

StringBuilder sb = new StringBuilder("My stringbuilder", 50);

We can also create a stringbuilder with just a specified maximum number of characters like this:

StringBuilder sb = new StringBuilder(50);

And we can create a stringbuilder with just an initial string value like this:

StringBuilder sb =…