{
  "title": "Permutations",
  "category": "Introductory Problems",
  "slug": "permutations",
  "officialUrl": "https://cses.fi/problemset/task/1070",
  "level": "basic",
  "tags": ["constructive", "permutation"],
  "status": "solved",
  "order": 5,
  "summary": "Construct a permutation of 1 through n where neighboring values never differ by exactly 1."
}