Category "lazy-evaluation"

Is Lean 4 lazy or strict?

Lean 4 is a purely functional programming language, but is it lazy (like Haskell) or strict (like Idris) and what are the implications of this? Is there a way t

Vue v-model.lazy modifier does not work. Why?

Here is my code: <!DOCTYPE html> <html> <head> <title>My first Vue app</title> <script src="https://unpkg.com/vue@2"&

Lazy evaluation when use lambda and list comprehension [duplicate]

Here is the example python code. f_list = [lambda x : x ** i for i in range(5)] [f_list[j](10) for j in range(5)] I thought the output would

Lazy Catalan Numbers in Haskell

How might I go about efficiently generating an infinite list of Catalan numbers? What I have now works reasonably quickly, but it seems to me that there should