string comma separator thing

local g = {"kek","heck","seck","mecc","fleck","peck"}

local kek = ""
for i=1,#g do
    if i ~= #g and i ~= 1 then
        kek = kek..", "..g[i]
    else
        kek = kek..g[i]
    end
end
print(kek)