C# string interpolation is used to format and manipulate strings. This feature was introduced in C# 6. Using string interpolation, we can use objects and expressions as a part of the string interpolation operation.
Learn how to include formatted expression results in a result string in C# with string interpolation.
Strings can be created in two basic ways: withstring formattingand string interpolation. In this article we cover the latter. String interpolationis substitution of interpolated expressions within a string literal with their results. The$special character prefix identifies a string literal as an interpo...
This tutorial shows you how to use the C# string interpolation feature to include formatted expression results in a larger string.
Create an interpolated string in C# When using string interpolation, you must first insert a $ character immediately before the string; then, rather than providing parameters for the format elements individually, those arguments may be embedded directly into the interpolated string. An interpolation exp...
Historically, there are languages where interpolation inside a string has been present from the very beginning. Notably it's Perl. That's one of the reasons why Perl became so popular, because it was a super-convenient compared to sprintf() in C et al. And the %v wasn't invented then ...
The new string interpolation syntax in C# 6 has a drawback when used with NLog: It performs the interpolation regardless of which log levels are enabled (since it has to be passed as a string to NLog; I haven't found any evidence to the contrary at least). It should be possible to ...
C# Copy string firstName = "Bob"; string message = $"Hello {firstName}!"; Console.WriteLine(message); Now, run the code. You'll see the following result in the output console: Output Copy Hello Bob! Use string interpolation with multiple variables and literal stringsYou...
Initialize Strings With Interpolation String interpolation, introduced in C# 6.0, offers an easy and concise way to format by incorporating placeholders for variable values. We use string interpolation when we require formatting strings with variable values, finding it more concise and readable compared ...
C# Copy string firstName = "Bob"; string message = $"Hello {firstName}!"; Console.WriteLine(message); Now, run the code. You'll see the following result in the output console: Output Copy Hello Bob! Use string interpolation with multiple variables and literal stringsYou...