Contents

local grains = {}

function grains.square(n)
  return 2 ^ (n - 1)
end

function grains.total()
  return grains.square(65) - 1
end

return grains

Version data entries

396 entries across 396 versions & 1 rubygems

Version	Path
trackler-2.2.1.180	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.179	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.178	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.177	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.176	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.175	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.174	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.173	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.172	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.171	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.170	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.169	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.167	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.166	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.165	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.164	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.163	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.162	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.161	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.160	tracks/lua/exercises/grains/example.lua