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Missing standard algorithms in the JavaScript collection

Users ask for standard algorithms the repository lacks, such as Kahn's topological sort, Morris traversal, Harshad numbers and sorting routines.

Tier I · Proven The best-established problems.

7 public reports · first reported 17 October 2024 · last reported 11 December 2025

Idea report · $19 · No contacts · All sales final

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What's going wrong

Learners and contributors using this JavaScript algorithms collection repeatedly ask for well-known algorithms that are absent, including graph ordering, tree traversal, number theory routines and classic sorting and searching.

AI-assisted: written with the help of AI from the reports. The idea report has the full summary.

In the idea report

  • The full summary.
  • The products the 7 reports are about, and how many came each month.
  • Related problems.

No business has been found with this problem yet, so the report has no contacts. All sales are final — no refunds. Pricing.