The functional paradigm is supported by both the C# and F# languages. Both languages can claim to be multiparadigm since they fully support both OOP and functional programming, though F# has more of a “functional first” mindset with object orientation added for completeness, whereas in C# the integration of functional programming aspects appears to be much more harmonious.
Here, we are going to take a very cursory look at functional programming in the C# and F# languages. Some of the material may already be familiar to you; in that case, feel free to ...