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-2.0.6.1	tracks/lua/exercises/hamming/example.lua
trackler-2.0.6.0	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.18	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.17	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.16	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.15	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.14	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.13	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.12	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.11	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.10	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.9	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.8	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.7	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.6	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.5	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.4	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.3	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.2	tracks/lua/exercises/hamming/example.lua
trackler-2.0.5.1	tracks/lua/exercises/hamming/example.lua