Is this right for a killbrick script?

function ontouched (hit)

Local h= findfirstchild = (humanoid)

If h~=nill then

Humanoid health = 0

End
End


script.parent.touched:connect (ontouched)

Good try. I admire your effort, but here are some tips.

You should set up your function like this if you are only going to use the function once in your script. For cleaner and more compacted coding:

script.Parent.Touched:connect(function(Part)

end)

Coding in every language is case sensitive. So be aware of that, in ROBLOX Studio it should underline the syntax errors you have. In this case local, if and end needs to be all lowercase. To define h and check for h, it's more efficient to just put if h then. if not Part.Parent then return end is for safety measures.

script.Parent.Touched:connect(function(Part)
if not Part.Parent then return end
local h = Part.Parent:FindFirstChild('Humanoid')
if not h then return end
h.Health = 0
end)

function onTouched(Obj) local h = Obj.Parent:FindFirstChild("Humanoid") if h then h.Health = 0 end end

script.Parent.Touched:Connect(onTouched)