C# String Concatenation Methods Explained

In C#, there are several ways to concatenate strings.

1. Use the “+” operator to concatenate strings, for example:
2. Combine the strings “Hello” and “World” to get the result.
3. Use the String.Concat method to concatenate strings, for example:
4. Combine the strings “Hello” and “World” with a space in between and store the result in the variable named “result”.
5. Concatenate strings using the String.Format method, for example:
6. Combine the strings “Hello” and “World” to create a new string.
7. Using the StringBuilder class to concatenate strings is suitable for situations where the string needs to be frequently modified, such as:
8. We create a new StringBuilder, add “Hello” followed by a space, then add “World”. Finally, we convert the content to a string.
9. C# 6.0 and higher versions support string interpolation for concatenating strings, for example:
10. Combining the strings “Hello” and “World” creates the result.

The above are common ways to concatenate strings, choose the appropriate method according to your needs.