Int to String in Haskell

In Haskell, converting an integer to a string is very simple. You can use the show function to accomplish this. Here is an example:

numberToString :: Int -> String
numberToString num = show num

In this example, the numberToString function takes an integer num and returns its string representation using the show function. For example:

> numberToString 123
"123"

Note that show can work with other types of values in Haskell, not just integers. For example, if you wanted to convert a boolean value to a string, you could also use show:

> show True
"True"