Save/Load in Files

function create(name,m,n)
name = {}
for i = 1,n do
  map[i] = {}
  for j = 1,m do
    map[i][j] = 0
  end
end

function save(table,name)
local file = fs.open(name,"w")
file.write(textutils.serialize(table))
file.close()
end

function load(name)
local file = fs.open(name,"r")
local data = file.readAll()
file.close()
return textutils.unserialize(data)
end