about recursion

in what way?

a recursive function is a function that calls itself consecutively until an exit condition is met. what exactly do you need help with

moamen I have a code that determines if a number is perfect, no recursion needed https://code.sololearn.com/cF1ZqvhijclN/?ref=app

in its idea

do you hear about perfect number