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-2.2.1.159	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.158	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.157	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.156	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.155	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.154	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.153	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.152	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.151	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.150	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.149	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.148	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.147	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.146	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.145	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.144	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.143	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.142	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.141	tracks/lua/exercises/grains/example.lua
trackler-2.2.1.140	tracks/lua/exercises/grains/example.lua