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-2.0.5.0	tracks/lua/exercises/hamming/example.lua
trackler-2.0.4.0	tracks/lua/exercises/hamming/example.lua
trackler-2.0.3.9	tracks/lua/exercises/hamming/example.lua
trackler-2.0.3.8	tracks/lua/exercises/hamming/example.lua
trackler-2.0.3.7	tracks/lua/exercises/hamming/example.lua
trackler-2.0.3.6	tracks/lua/exercises/hamming/example.lua
trackler-2.0.3.5	tracks/lua/exercises/hamming/example.lua
trackler-2.0.3.4	tracks/lua/exercises/hamming/example.lua
trackler-2.0.3.3	tracks/lua/exercises/hamming/example.lua
trackler-2.0.3.2	tracks/lua/exercises/hamming/example.lua
trackler-2.0.3.1	tracks/lua/exercises/hamming/example.lua
trackler-2.0.3.0	tracks/lua/exercises/hamming/example.lua
trackler-2.0.2.0	tracks/lua/exercises/hamming/example.lua
trackler-2.0.1.2	tracks/lua/exercises/hamming/example.lua
trackler-2.0.1.1	tracks/lua/exercises/hamming/example.lua
trackler-2.0.1.0	tracks/lua/exercises/hamming/example.lua
trackler-2.0.0.10	tracks/lua/exercises/hamming/example.lua
trackler-2.0.0.9	tracks/lua/exercises/hamming/example.lua
trackler-2.0.0.8	tracks/lua/exercises/hamming/example.lua
trackler-2.0.0.7	tracks/lua/exercises/hamming/example.lua