What is conditional logic in functional programming?

What is conditional logic in functional programming?

Conditional logic in functional programming refers to the use of conditions to control the flow of execution, often through constructs like 'if', 'case', or pattern matching.

Can you give me an example of how it's used in a functional programming language?

Sure! In Haskell, you might use a function like this:

checkNumber :: Int -> String
checkNumber x = if x > 0 then "Positive" else "Non-positive"

This function checks if a number is positive or not.

How does this differ from imperative programming?

In imperative programming, you typically use statements that change the program's state, while functional programming emphasizes expressions and the evaluation of functions without side effects.

Are there any drawbacks to using conditional logic in functional programming?

One drawback is that excessive use of conditional logic can lead to complex and hard-to-read code, especially if not managed properly.