{
  "slug": "go",
  "language": "Go",
  "repository": "https://github.com/exercism/xgo",
  "active": true,
  "ignore_pattern": "example(?!.*test)",
  "deprecated": [
    "binary",
    "bottles",
    "counter",
    "hexadecimal",
    "octal",
    "point-mutations",
    "trinary"
  ],
  "foregone": [
    "space-age",
    "linked-list",
    "simple-linked-list"
  ],
  "exercises": [
    {
      "difficulty": 1,
      "slug": "hello-world",
      "topics": [
          "Control-flow (conditionals)",
          "Optional values",
          "Strings",
          "Text formatting"
      ]
    },
    {
      "difficulty": 1,
      "slug": "leap",
      "topics": [
        "Control-flow (conditionals)",
        "Booleans",
        "Integers",
        "Logic"
      ]
    },
    {
      "difficulty": 3,
      "slug": "clock",
      "topics": [
        "Time",
        "Mathematics",
        "Text formatting",
        "Equality"
      ]
    },
    {
      "difficulty": 1,
      "slug": "gigasecond",
      "topics": [
        "Time"
      ]
    },
    {
      "difficulty": 1,
      "slug": "hamming",
      "topics": [
        "Control-flow (loops)",
        "Equality",
        "Strings"
      ]
    },
    {
      "difficulty": 1,
      "slug": "raindrops",
      "topics": [
        "Control-flow (conditionals)",
        "Strings",
        "Filtering"
      ]
    },
    {
      "difficulty": 1,
      "slug": "accumulate",
      "topics": [
        "Lists"
      ]
    },
    {
      "difficulty": 3,
      "slug": "acronym",
      "topics": [
        "Strings",
        "Transforming",
        "Regular Expressions"
      ]
    },
    {
      "difficulty": 2,
      "slug": "pangram",
      "topics": [
        "Control-flow (loops)",
        "Strings"
      ]
    },
    {
      "difficulty": 2,
      "slug": "bob",
      "topics": [
        "Control-flow (conditionals)",
        "Strings"
      ]
    },
    {
      "difficulty": 3,
      "slug": "triangle",
      "topics": [
        "Control-flow (conditionals)",
        "Booleans",
        "Logic"
      ]
    },
    {
      "difficulty": 4,
      "slug": "twelve-days",
      "topics": [
        "Strings",
        "Sequences",
        "Algorithms",
        "Pattern recognition",
        "Text formatting"
      ]
    },
    {
      "difficulty": 2,
      "slug": "difference-of-squares",
      "topics": [
        "Algorithms",
        "Mathematics"
      ]
    },
    {
      "difficulty": 1,
      "slug": "error-handling",
      "topics": []
    },
    {
      "difficulty": 5,
      "slug": "secret-handshake",
      "topics": [
        "Bitwise operations",
        "Arrays",
        "Integers"
      ]
    },
    {
      "difficulty": 4,
      "slug": "house",
      "topics": [
        "Strings",
        "Text formatting",
        "Recursion"
      ]
    },
    {
      "difficulty": 4,
      "slug": "pascals-triangle",
      "topics": [
        "Arrays",
        "Mathematics"
      ]
    },
    {
      "difficulty": 3,
      "slug": "series",
      "topics": [
        "Strings",
        "Arrays",
        "Refactoring"
      ]
    },
    {
      "difficulty": 5,
      "slug": "queen-attack",
      "topics": [
        "Booleans",
        "Logic",
        "Games",
        "Errors"
      ]
    },
    {
      "difficulty": 2,
      "slug": "grains",
      "topics": [
        "Control-flow (if-else statements)",
        "Bitwise operations",
        "Mathematics",
        "Type conversion",
        "Integers"
      ]
    },
    {
      "difficulty": 1,
      "slug": "etl",
      "topics": [
        "Control-flow (loops)",
        "Maps",
        "Transforming"
      ]
    },
    {
      "difficulty": 1,
      "slug": "scrabble-score",
      "topics": [
        "Control-flow (loops)",
        "Maps",
        "Strings"
      ]
    },
    {
      "difficulty": 3,
      "slug": "parallel-letter-frequency",
      "topics": [
        "Concurrency"
      ]
    },
    {
      "difficulty": 5,
      "slug": "sum-of-multiples",
      "topics": [
	"Control-flow (loops)",
	"Mathematics"
      ]
    },
    {
      "difficulty": 5,
      "slug": "pythagorean-triplet",
      "topics": [
	"Algorithms",
	"Mathematics"
      ]
    },
    {
      "difficulty": 3,
      "slug": "isogram",
      "topics": [
	"Strings",
	"Sequences"
      ]
    },
    {
      "difficulty": 1,
      "slug": "bank-account",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "crypto-square",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "luhn",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "food-chain",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "largest-series-product",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "sieve",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "palindrome-products",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "protein-translation",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "perfect-numbers",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "bracket-push",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "anagram",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "word-count",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "allergies",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "rna-transcription",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "roman-numerals",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "say",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "circular-buffer",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "robot-name",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "diamond",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "react",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "custom-set",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "atbash-cipher",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "phone-number",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "strain",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "pig-latin",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "prime-factors",
      "topics": []
    },
    {
      "difficulty": 5,
      "slug": "transpose",
      "topics": [
        "Control-flow (loops)",
        "Strings",
        "Transforming"
      ]
    },
    {
      "difficulty": 1,
      "slug": "nth-prime",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "diffie-hellman",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "beer-song",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "ocr-numbers",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "wordy",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "nucleotide-count",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "grade-school",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "matrix",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "saddle-points",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "meetup",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "binary-search",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "binary-search-tree",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "tree-building",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "kindergarten-garden",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "simple-cipher",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "paasio",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "pov",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "minesweeper",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "robot-simulator",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "tournament",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "word-search",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "all-your-base",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "connect",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "ledger",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "poker",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "variable-length-quantity",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "forth",
      "topics": []
    },
    {
      "difficulty": 1,
      "slug": "change",
      "topics": [
        "Control-flow (loops)",
        "Arrays",
        "Algorithms"
      ]
    },
    {
      "difficulty": 1,
      "slug": "bowling",
      "topics": [
        "Control-flow (conditionals)",
        "Arrays"
      ]
    }
  ]
}