pure-functions

Functions with same output for same input, no side effects

Programming How Time Functions Exist in Functional Programming

Explore how time functions like currentTime work in functional programming despite violating referential transparency with pure functions. Haskell's IO monad isolates side effects for predictable code.

#functional-programming
#haskell
#io-monad
#referential-transparency
#pure-functions

1 answer• 1 view

01/23/2026, 04:32 PM