Module:Sandbox/UdayDatar7 explained

--UdayDatar7 Google Code-in 2019, Introduction to Lua in Wikipedialocal p =

function p.hello(frame) return "Hello, world!"end

p.Hi = function(frame) strName = frame.args.name or "Jimmy" strName1 = frame.args.yourname return "Hello from Lua to my friend " .. strName .. ".
"end

return p