How Can I Split a String by the '#' Character in C#?

Use the "#" character to split strings in C#

In C#, splitting a string into multiple substrings based on specific character delimiters is a common operation. When dealing with strings that contain the "#" character, you may want to remove it and get a separate string for each segment.

A convenient way is to use the Split method. This method accepts a character array as argument and splits the current string into substrings based on the specified characters.

For example, consider the following code:

<code class="language-csharp">string input = "Hello#World#Test";

string[] parts = input.Split('#');</code>

In this code, the Split method will create a string array (parts) based on the "#" delimiter. The result will be assigned to the parts array, each element containing a separate string from the original input.

Accessing the various sections is simple:

• parts[0] will contain "Hello"
• parts[1] will contain "World"
• parts[2] will contain "Test"

This approach allows you to easily process the split string as needed. The Split method provides a general way to split a string based on a specific delimiter, which is often useful in various scenarios.

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