config.json

{
  "version": 3,
  "slug": "kotlin",
  "language": "Kotlin",
  "blurb": "Kotlin is a multi-paradigm cross-platform, statically typed, general-purpose programming language for JVM, JS, Android/iOS and Native (via LLVM) targets.",
  "exercises": {
    "concept": [
      {
        "slug": "basics",
        "uuid": "de14936d-28d7-4531-9761-69deba31a7ca",
        "concepts": ["basics"],
        "prerequisites": []
      },
      {
        "slug": "annalyns-infiltration",
        "name": "Annalyn's Infiltration",
        "uuid": "5a0af671-2549-411c-860a-f36859b429e5",
        "concepts": ["booleans"],
        "prerequisites": ["basics"]
      }
    ],
    "practice": [
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        "slug": "hello-world",
        "uuid": "58c16459-348a-4536-8228-43379174735e",
        "prerequisites": [],
        "topics": ["strings"],
        "difficulty": 1
      },
      {
        "slug": "reverse-string",
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        "prerequisites": [],
        "topics": ["strings"],
        "difficulty": 1
      },
      {
        "slug": "dnd-character",
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        "prerequisites": [],
        "topics": ["integers", "randomness"],
        "difficulty": 1
      },
      {
        "slug": "two-fer",
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        "prerequisites": [],
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      },
      {
        "slug": "resistor-color",
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        "prerequisites": [],
        "topics": ["lists"],
        "difficulty": 2
      },
      {
        "slug": "resistor-color-duo",
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        "prerequisites": [],
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        "difficulty": 2
      },
      {
        "slug": "resistor-color-trio",
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        "topics": ["math", "type_conversion", "lists"],
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      },
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      {
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      {
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      {
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        "topics": ["lists", "maps", "transforming"],
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      {
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      {
        "slug": "list-ops",
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      {
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        "difficulty": 8
      },
      {
        "slug": "simple-cipher",
        "uuid": "e23b06de-bd91-482f-9783-b0334b75b489",
        "prerequisites": [],
        "topics": [
          "cryptography",
          "exception_handling",
          "randomness",
          "security",
          "strings"
        ],
        "difficulty": 8
      },
      {
        "slug": "complex-numbers",
        "uuid": "83dec96f-9cdf-4b9b-abc4-cbd2066d919a",
        "prerequisites": [],
        "topics": ["floating_point_numbers", "math"],
        "difficulty": 8
      },
      {
        "slug": "change",
        "uuid": "0d69c1cd-f190-4b3b-8472-bf78c02acbc5",
        "prerequisites": [],
        "topics": ["algorithms", "exception_handling", "integers", "lists"],
        "difficulty": 8
      },
      {
        "slug": "react",
        "uuid": "240788cd-afa5-4fd6-8df0-a158239c0610",
        "prerequisites": [],
        "topics": [
          "generics",
          "functional_programming",
          "classes",
          "reactive_programming"
        ],
        "difficulty": 10
      },
      {
        "slug": "accumulate",
        "uuid": "86015770-603b-44cf-aedf-f2a7cf79c841",
        "prerequisites": [],
        "topics": ["lists"],
        "difficulty": 0,
        "deprecated": true
      },
      {
        "slug": "binary",
        "uuid": "def44955-c048-4b74-8777-2fb7d779b09e",
        "prerequisites": [],
        "topics": ["strings"],
        "difficulty": 0,
        "deprecated": true
      },
      {
        "slug": "hexadecimal",
        "uuid": "13b1a62e-8e0e-4d57-b8c9-341b41f25cf5",
        "prerequisites": [],
        "topics": ["string", "integers"],
        "difficulty": 0,
        "deprecated": true
      },
      {
        "slug": "strain",
        "uuid": "8ae8492d-620c-4446-9928-5b4d78d496d9",
        "prerequisites": [],
        "topics": ["arrays", "filtering"],
        "difficulty": 0,
        "deprecated": true
      }
    ]
  },
  "concepts": [
    {
      "uuid": "72e47dcb-dccf-44a5-ab91-8773c2aec5bd",
      "slug": "basics",
      "name": "Basics",
      "blurb": "TODO: add blurb for basics concept"
    }
  ],
  "online_editor": {
    "indent_style": "space",
    "indent_size": 4
  },
  "solution_pattern": "reference",
  "active": true
}