Detect, is part is near

[Sasha_Roblox15451545 (NoobSanta)]

How can I make something like “print hello world when part “GoalPart” is near to player (in 2 studs).”?

[oFinallyyy (final)]

you could use magnitude to find out the distance between two parts

simply use this code:
make sure to change PART_ONE_POSITION and PART_TWO_POSITION to actual stuff, like hrp

local closeDistance = 2      --2 studs, change it to whatever you want


while task.wait(0.01) do --task.wait() because you dont want your code to break
    local distance = (PART_ONE_POSITION - PART_TWO_POSITION).magnitude --to find out the distance between the two parts (eg: humanoidrootpart, part)

    if distance <= closeDistance then --checks if they are close
        print('hello world')
    end
end

I havent tested it out yet, but it should work.
let me know if it works

[Sasha_Roblox15451545 (NoobSanta)]

Thank you so much! It worked great.