Новый курс! Каждый программист должен знать генеративный ИИ!
Попробуйте бесплатный урок0
What is unary +operator?
2 ответов
+ 4
It adds two numbers, or joins strings (text).
+ 2
It does nothing*. It's just there because we have unary - aswell.
(*It actually depends on what programming language you are talking about exactly.)