Why are my scripts turning into print("Hello, World!")?

Ok, so to start this off I have been having a problem. The problem is, is when I write script I can see it, but when my friend views it it just says print("Hello, World"), also when I go in a normal roblox game to test it out and go on the Developer Console all I see is just print("Hello, World!"). This only effected the script I currently made or currently edited. Please help. I will include the code also:

local points = 3000
local d = true

script.Parent.Touched:Connect(function(hit)
	if hit.Parent:FindFirstChild("Humanoid") then
		local p = game.Players:GetPlayerFromCharacter(hit.Parent)
		if p.leaderstats.Coins.Value >= points then
			if d then
				d = false
				script.Parent.Transparency = 1
				script.Parent.CanCollide = false
				wait(3)
				script.Parent.Transparency = 0.5
				script.Parent.CanCollide = true
				d = true
			end
		else
			print("NO.")
		end
	end
end)

But instead of that it will just show:

Print("Hello, World!"), in the developer console.

The Hello World thing is nothing got to do with this script. It is the starting line of every normal and local script. You probably have some random unedited script lying around somewhere.

You and your friend Does not have the same Coins/Points that's why it only display's for you and not him