In a similar way to the function length, show how the library function replicate :: Int →a →[a]

Question

Accepted Answer

First, let's define the type signature for the replicate function:

replicate :: Int -> a -> [a]

In a similar way to the function length, show how the library function replicate :: Int $\rightarrow a \rightarrow$ [a] that produces a list of identical elements can be defined using a list comprehension. For example: $>$ replicate 3 True