String Randomizer

--[[This program made by Max Thor (AKA. Mackan90096.) You may use this in any of your program(s) as long as
credit is given]]--



-- Variables --
stringCount = 0
oldY = 2
newY = oldY + 1
stringNum = 1
-- Tables --
local strings = { }
-- End Tables --
-- End Variables --

function check()
if stringCount == tonumber(numb) then
randomString = strings[math.random(#strings)]
term.clear()
term.setCursorPos(1,1)
print("Your random string is: "..randomString)
error()
else
term.setCursorPos(1,newY)
write("String number: "..stringNum..": ")
inputString = read()
table.insert(strings, inputString)
stringCount = stringCount + 1
stringNum = stringNum + 1
newY = newY + 1
check()
end
end

function main()
term.clear()
term.setCursorPos(1,1)
write("How many strings> ")
numb = read()
check()
end

main()