{
  "authors": [
    "rubysolo"
  ],
  "contributors": [
    "andrewsardone",
    "angelikatyborska",
    "bunnymatic",
    "Cohen-Carlisle",
    "dalexj",
    "devonestes",
    "elasticdog",
    "henrik",
    "herminiotorres",
    "jinyeow",
    "lpil",
    "neenjaw",
    "parkerl",
    "petehuang",
    "pminten",
    "sotojuan",
    "Teapane",
    "waiting-for-dev"
  ],
  "files": {
    "solution": [
      "lib/grains.ex"
    ],
    "test": [
      "test/grains_test.exs"
    ],
    "example": [
      ".meta/example.ex"
    ]
  },
  "blurb": "Calculate the number of grains of wheat on a chessboard given that the number on each square doubles.",
  "source": "The CodeRanch Cattle Drive, Assignment 6",
  "source_url": "https://coderanch.com/wiki/718824/Grains"
}