Twitter Spaces Active Hours Tracking

CodingxAILast reported January 2026Low Frequency
Reported
1× across candidate reports
First seen
January 2026
Last reported
January 2026
Reported outcome
mixed

Problem Overview

A coding question, reconstructed from 1 candidate report. Sign in to read the write-up.

  • 2 candidate-reported follow-ups — the probes candidates report being asked, with the trigger for each
  • The problem statement — full requirements, constraints, and edge cases
  • Approach and trade-offs — what passing candidates did, and the mistakes that sink people
Unlock the full xAI catalog
Full problem statements, candidate-reported follow-ups, and walkthroughs — for every xAI question.
Unlock with Pro
Already a member? Sign in
Verified Source
Every question is reconstructed from multiple independent candidate reports. Follow-ups candidates reported, not invented ones.
Codex Fact-Checked
Technical claims, formulas, and scale numbers are reviewed against primary sources.
Interviewer Follow-ups
The follow-ups candidates reported, with the trigger that prompts each one — plus the mistakes that sink people.
Is this helpful?