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-2.2.1.98	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.97	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.96	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.95	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.94	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.93	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.92	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.91	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.90	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.89	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.88	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.87	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.86	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.85	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.84	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.83	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.82	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.81	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.80	tracks/coffeescript/exercises/trinary/example.coffee
trackler-2.2.1.79	tracks/coffeescript/exercises/trinary/example.coffee