tags.json

problem 92 · 22 lines

{
  "domain": [
    "digit-sum",
    "combinatorics",
    "recurrence-relation"
  ],
  "takeaways": [
    "closed-form-over-iteration",
    "exploit-symmetry",
    "size-work-to-the-input"
  ],
  "techniques": {
    "s0": [
      "dynamic-programming",
      "convolution",
      "memoization",
      "cycle-detection"
    ]
  },
  "new-tags": []
}