-- $Id: strcat.lua,v 1.3 2004-07-08 03:47:07 bfulgham Exp $ | |
-- http://shootout.alioth.debian.org | |
-- contributed by Roberto Ierusalimschy | |
local n = tonumber((arg and arg[1]) or 1) | |
local buff = {} | |
for i=1,n do | |
table.insert(buff, "hello\n") | |
end | |
local s = table.concat(buff) | |
print(string.len(s)) | |