config.json

{
  "language": "Raku",
  "slug": "raku",
  "active": true,
  "status": {
    "concept_exercises": false,
    "test_runner": true,
    "representer": false,
    "analyzer": false
  },
  "blurb": "Raku is a production ready new emerging language that is highly expressive, feature-packed and optimized for fun.",
  "version": 3,
  "online_editor": {
    "indent_style": "space",
    "indent_size": 4,
    "highlightjs_language": "perl"
  },
  "test_runner": {
    "average_run_time": 2.0
  },
  "checklist_issue": 30,
  "files": {
    "solution": [
      "%{pascal_slug}.rakumod"
    ],
    "test": [
      "%{kebab_slug}.rakutest"
    ],
    "example": [
      ".meta/solutions/%{pascal_slug}.rakumod"
    ],
    "exemplar": [
      ".meta/%{pascal_slug}.rakumod"
    ]
  },
  "exercises": {
    "concept": [],
    "practice": [
      {
        "slug": "hello-world",
        "name": "Hello World",
        "uuid": "2803dd22-3a92-4fa9-ae7c-4354e80fe423",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": []
      },
      {
        "slug": "leap",
        "name": "Leap",
        "uuid": "ace2a251-58f5-4128-bc48-f1661463974d",
        "practices": [],
        "prerequisites": [],
        "difficulty": 2,
        "topics": []
      },
      {
        "slug": "bob",
        "name": "Bob",
        "uuid": "2bd18a17-b9f3-4146-a38a-7d940ad16801",
        "practices": [],
        "prerequisites": [],
        "difficulty": 3,
        "topics": []
      },
      {
        "slug": "nucleotide-count",
        "name": "Nucleotide Count",
        "uuid": "30732526-f790-4182-bcc7-7713b685d90a",
        "practices": [],
        "prerequisites": [],
        "difficulty": 3,
        "topics": []
      },
      {
        "slug": "pangram",
        "name": "Pangram",
        "uuid": "eddd942e-cb67-4ae2-b763-a11ee3640aee",
        "practices": [],
        "prerequisites": [],
        "difficulty": 2,
        "topics": []
      },
      {
        "slug": "clock",
        "name": "Clock",
        "uuid": "9fc9b102-185d-4f34-98d0-e3084399610a",
        "practices": [],
        "prerequisites": [],
        "difficulty": 3,
        "topics": []
      },
      {
        "slug": "raindrops",
        "name": "Raindrops",
        "uuid": "9cb1a358-93af-4242-98fe-def7538f9190",
        "practices": [],
        "prerequisites": [],
        "difficulty": 3,
        "topics": []
      },
      {
        "slug": "phone-number",
        "name": "Phone Number",
        "uuid": "e2d8034d-9e7e-4b1c-a8be-b1b333d7b3f0",
        "practices": [],
        "prerequisites": [],
        "difficulty": 4,
        "topics": []
      },
      {
        "slug": "allergies",
        "name": "Allergies",
        "uuid": "8db9c6f1-b086-4b20-a0d2-657d5fdb2c1e",
        "practices": [],
        "prerequisites": [],
        "difficulty": 5,
        "topics": []
      },
      {
        "slug": "all-your-base",
        "name": "All Your Base",
        "uuid": "fed2a81d-724d-4ccd-bf65-c6155a2dfbea",
        "practices": [],
        "prerequisites": [],
        "difficulty": 6,
        "topics": [
          "math"
        ]
      },
      {
        "slug": "robot-name",
        "name": "Robot Name",
        "uuid": "d5f7756e-9b82-4576-9f21-dff39293e015",
        "practices": [],
        "prerequisites": [],
        "difficulty": 6,
        "topics": []
      },
      {
        "slug": "two-fer",
        "name": "Two Fer",
        "uuid": "455dd1c8-bf10-4912-a69b-4ffada20d661",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": []
      },
      {
        "slug": "luhn",
        "name": "Luhn",
        "uuid": "2d0c4351-3d23-4023-942a-77fbb3a90d82",
        "practices": [],
        "prerequisites": [],
        "difficulty": 5,
        "topics": []
      },
      {
        "slug": "rna-transcription",
        "name": "RNA Transcription",
        "uuid": "378da8ed-c955-4a27-87b4-078b36479d77",
        "practices": [],
        "prerequisites": [],
        "difficulty": 2,
        "topics": []
      },
      {
        "slug": "hamming",
        "name": "Hamming",
        "uuid": "c18b5d07-ac1b-4411-9bd4-c6882614e8ee",
        "practices": [],
        "prerequisites": [],
        "difficulty": 3,
        "topics": []
      },
      {
        "slug": "anagram",
        "name": "Anagram",
        "uuid": "1e99ac1f-853d-446f-a567-dd2d70dce9c1",
        "practices": [],
        "prerequisites": [],
        "difficulty": 4,
        "topics": []
      },
      {
        "slug": "word-count",
        "name": "Word Count",
        "uuid": "23aa0f8c-e098-4d4e-8556-7c1be40726a9",
        "practices": [],
        "prerequisites": [],
        "difficulty": 4,
        "topics": []
      },
      {
        "slug": "etl",
        "name": "ETL",
        "uuid": "3bee4dc2-d747-4b4e-ac10-d7815666bbc0",
        "practices": [],
        "prerequisites": [],
        "difficulty": 3,
        "topics": []
      },
      {
        "slug": "meetup",
        "name": "Meetup",
        "uuid": "b8ae569f-d0b3-44d0-a4d6-a800b20b398a",
        "practices": [],
        "prerequisites": [],
        "difficulty": 5,
        "topics": []
      },
      {
        "slug": "binary",
        "name": "Binary",
        "uuid": "1d36c4df-a1c8-454c-b4ec-7bec3c1cbca3",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": null,
        "status": "deprecated"
      },
      {
        "slug": "trinary",
        "name": "Trinary",
        "uuid": "eb5415a2-1342-4dcb-ac86-34240e5dead8",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": null,
        "status": "deprecated"
      },
      {
        "slug": "accumulate",
        "name": "Accumulate",
        "uuid": "c4ecc2f5-849f-44fe-9151-a51e6188b4f0",
        "practices": [],
        "prerequisites": [],
        "difficulty": 2,
        "topics": []
      },
      {
        "slug": "acronym",
        "name": "Acronym",
        "uuid": "a5d0488e-1a95-4896-8196-541d59dbcea1",
        "practices": [],
        "prerequisites": [],
        "difficulty": 3,
        "topics": []
      },
      {
        "slug": "grains",
        "name": "Grains",
        "uuid": "85f171b0-4394-4f30-bbe5-9c2a96931630",
        "practices": [],
        "prerequisites": [],
        "difficulty": 3,
        "topics": []
      },
      {
        "slug": "flatten-array",
        "name": "Flatten Array",
        "uuid": "f5f83c92-9a37-4601-82e0-c4430855cfc3",
        "practices": [],
        "prerequisites": [],
        "difficulty": 4,
        "topics": []
      },
      {
        "slug": "grade-school",
        "name": "Grade School",
        "uuid": "cb04dab7-4907-41ff-9bb2-596e8d04e087",
        "practices": [],
        "prerequisites": [],
        "difficulty": 4,
        "topics": []
      },
      {
        "slug": "space-age",
        "name": "Space Age",
        "uuid": "5510f44a-f484-4df4-9b07-1f23f42df4d1",
        "practices": [],
        "prerequisites": [],
        "difficulty": 3,
        "topics": []
      },
      {
        "slug": "atbash-cipher",
        "name": "Atbash Cipher",
        "uuid": "be32cfd0-1653-4320-98ad-1fddb728f29b",
        "practices": [],
        "prerequisites": [],
        "difficulty": 5,
        "topics": []
      },
      {
        "slug": "roman-numerals",
        "name": "Roman Numerals",
        "uuid": "00219cdb-939f-434c-bfb4-e3d62a8542c0",
        "practices": [],
        "prerequisites": [],
        "difficulty": 5,
        "topics": []
      },
      {
        "slug": "scrabble-score",
        "name": "Scrabble Score",
        "uuid": "8760e564-e3af-45fb-9d30-0cf537dc60eb",
        "practices": [],
        "prerequisites": [],
        "difficulty": 5,
        "topics": []
      },
      {
        "slug": "linked-list",
        "name": "Linked List",
        "uuid": "1f21e5b0-e4fd-48e5-81ee-eccfb93bc349",
        "practices": [],
        "prerequisites": [],
        "difficulty": 6,
        "topics": []
      },
      {
        "slug": "wordy",
        "name": "Wordy",
        "uuid": "a8a54ad8-0ac7-4434-aa61-5740da857293",
        "practices": [],
        "prerequisites": [],
        "difficulty": 6,
        "topics": []
      },
      {
        "slug": "beer-song",
        "name": "Beer Song",
        "uuid": "fd861111-d36a-4515-a905-51cf5490226a",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": null,
        "status": "deprecated"
      },
      {
        "slug": "binary-search-tree",
        "name": "Binary Search Tree",
        "uuid": "e344b412-47b8-418f-a959-6de2d6528098",
        "practices": [],
        "prerequisites": [],
        "difficulty": 5,
        "topics": []
      },
      {
        "slug": "collatz-conjecture",
        "name": "Collatz Conjecture",
        "uuid": "af004395-69cd-4151-ad42-b9e617abc99d",
        "practices": [],
        "prerequisites": [],
        "difficulty": 2,
        "topics": []
      },
      {
        "slug": "crypto-square",
        "name": "Crypto Square",
        "uuid": "d7c9f93f-de86-4f93-97d7-0f08e8aab8e8",
        "practices": [],
        "prerequisites": [],
        "difficulty": 3,
        "topics": []
      },
      {
        "slug": "armstrong-numbers",
        "name": "Armstrong Numbers",
        "uuid": "3626c9a2-8e4c-4fde-be0f-8234777faeed",
        "practices": [],
        "prerequisites": [],
        "difficulty": 2,
        "topics": []
      },
      {
        "slug": "difference-of-squares",
        "name": "Difference of Squares",
        "uuid": "8173b8cb-e2a7-4ecf-9ee8-868db1c06b0c",
        "practices": [],
        "prerequisites": [],
        "difficulty": 2,
        "topics": []
      },
      {
        "slug": "affine-cipher",
        "name": "Affine Cipher",
        "uuid": "46ef6ee5-2484-423e-b729-62d51291c725",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": []
      },
      {
        "slug": "bottle-song",
        "name": "Bottle Song",
        "uuid": "e6194ba8-ec86-4426-aa7f-2c7d5cdab9d7",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": []
      },
      {
        "slug": "binary-search",
        "name": "Binary Search",
        "uuid": "c149ed77-36ab-4230-bd32-23d70081fd65",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": []
      },
      {
        "slug": "isogram",
        "name": "Isogram",
        "uuid": "0c27b09b-030b-4745-b111-00bd4db0923f",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": []
      },
      {
        "slug": "isbn-verifier",
        "name": "ISBN Verifier",
        "uuid": "de679386-4467-42c4-9b31-d7285619580d",
        "practices": [],
        "prerequisites": [],
        "difficulty": 2,
        "topics": []
      },
      {
        "slug": "darts",
        "name": "Darts",
        "uuid": "e938bdd0-2da6-48b2-8dac-b4751ed58767",
        "practices": [],
        "prerequisites": [],
        "difficulty": 3,
        "topics": []
      },      
      {
        "slug": "gigasecond",
        "name": "Gigasecond",
        "uuid": "505c9042-d830-4022-9830-2678586ba73a",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": []
      },
      {
        "slug": "series",
        "name": "Series",
        "uuid": "84d718e2-8924-47da-a3a5-69e8e65d8345",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": []
      },
      {
        "slug": "pascals-triangle",
        "name": "Pascal's Triangle",
        "uuid": "7762c375-7583-45ec-94ba-ea2a0bed72ec",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": []
      },
      {
        "slug": "queen-attack",
        "name": "Queen Attack",
        "uuid": "0ce48cac-a3ad-42d5-8903-d1e062287802",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": []
      },
      {
        "slug": "sum-of-multiples",
        "name": "Sum of Multiples",
        "uuid": "23ecfabb-e77d-4d28-8c7e-4c1cb131b8a7",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": []
      },
      {
        "slug": "largest-series-product",
        "name": "Largest Series Product",
        "uuid": "762a6196-6185-46d1-aa97-0c245db8e981",
        "practices": [],
        "prerequisites": [],
        "difficulty": 1,
        "topics": []
      }
    ]
  },
  "concepts": [],
  "key_features": [
    {
      "title": "Concise",
      "content": "Raku programs are naturally more concise and readable, thanks to its innovative design.",
      "icon": "small"
    },
    {
      "title": "Expressive",
      "content": "Raku is a supremely flexible and mutable language, adaptable to your own style of programming.",
      "icon": "fun"
    },
    {
      "title": "Growing",
      "content": "Raku is developed by a team of dedicated and enthusiastic open source volunteers.",
      "icon": "evolving"
    },
    {
      "title": "Concurrency",
      "content": "Raku has a high level concurrency model, both for implicit as well as explicit multiprocessing.",
      "icon": "concurrency"
    },
    {
      "title": "Regexes and Grammars",
      "content": "Raku has powerful, extensible grammars for parsing data or code (which Raku uses to parse itself!)",
      "icon": "powerful"
    },
    {
      "title": "A Welcoming Community",
      "content": "Go to #raku (irc.libera.chat) and someone will be glad to help you get started.",
      "icon": "community"
    }
  ],
  "tags": [
    "paradigm/imperative",
    "paradigm/procedural",
    "paradigm/functional",
    "paradigm/object_oriented",
    "typing/dynamic",
    "typing/weak",
    "execution_mode/interpreted",
    "platform/windows",
    "platform/mac",
    "platform/linux",
    "runtime/language_specific",
    "runtime/jvm",
    "used_for/scripts"
  ]
}