Contents

module.exports = class Trinary
  BASE: 3

  constructor: (decimal) ->
    @digits = decimal.split('').reverse().map Number

  toDecimal: ->
    out = this.digits.reduce this.accumulator, 0
    if isNaN out then 0 else out

  accumulator: (decimal, digit, index) =>
    decimal += digit * Math.pow @BASE, index

Version data entries

396 entries across 396 versions & 1 rubygems

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