{
  "authors": [
    "Pierre-Vdsp"
  ],
  "contributors": [
    "arueckauer",
    "dstockto",
    "kunicmarko20",
    "kytrinyx",
    "yisraeldov"
  ],
  "files": {
    "solution": [
      "Luhn.php"
    ],
    "test": [
      "LuhnTest.php"
    ],
    "example": [
      ".meta/example.php"
    ]
  },
  "blurb": "Given a number determine whether or not it is valid per the Luhn formula.",
  "source": "The Luhn Algorithm on Wikipedia",
  "source_url": "https://en.wikipedia.org/wiki/Luhn_algorithm"
}