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