Contents

local Hamming = {}

function Hamming.compute(a,b)
  local distance = 0
  for i = 1, a:len() do
    if (a:sub(i, i) ~= b:sub(i, i)) then
      distance = distance + 1
    end
  end
  return distance
end

return Hamming

Version data entries

97 entries across 97 versions & 1 rubygems

Version	Path
trackler-2.0.6.41	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.40	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.39	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.38	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.37	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.36	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.35	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.34	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.33	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.32	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.31	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.30	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.29	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.28	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.27	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.26	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.25	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.24	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.23	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.22	tracks/lua/exercises/hamming/example.lua