{
  "introduction": {
    "authors": ["bobahop"]
  },
  "approaches": [
    {
      "uuid": "b54a712d-e3f1-4d63-9425-7bbe2cb0bc43",
      "slug": "exponentiation",
      "title": "exponentiation",
      "blurb": "Use exponentiation to raise 2 by a specified power.",
      "authors": ["bobahop"]
    },
    {
      "uuid": "002a7924-faa4-42d8-b535-23da4dae034a",
      "slug": "pow",
      "title": "pow",
      "blurb": "Use pow to raise 2 by a specified power.",
      "authors": ["bobahop"]
    },    
    {
      "uuid": "2f700645-aa46-46b3-8c43-2251420c3a9b",
      "slug": "bit-shifting",
      "title": "Bit-shifting",
      "blurb": "Use bit-shifting to set the correct value.",
      "authors": ["bobahop"]
    }
  ]
}
