Demo Candidate
Java Developer · mid
8c9364d5-9723-4091-9385-f469e48b822e
May 25, 2026, 12:07 AM
Competency rollup
No scored competencies yet. The modalities that ran did not produce evidence.
Modalities
| # | Modality | Driver | Status | Duration |
|---|---|---|---|---|
| 0 | live_code | live_code@0.1.0 | completed | 2 s |
Transcript
Round 1 — The Liar Filter. 6 minutes, java. Solve this: Implement `static int sumEvens(int[] nums)` returning the sum of even values in the array. Null or empty: return 0.
```java public class Solution { public static int sumEvens(int[] nums) { return 0; } } ```
public class Solution { public static int sumEvens(int[] nums) { if (nums == null || nums.length == 0) { return 0; } int sum = 0; for (int num : nums) { if (num % 2 == 0) { sum += num; } } return sum; } }
Integrity monitoring
Multiple rapid window-focus losses at interview start strongly suggest external resource consultation or distraction, warranting human review.
- 0:0011 window-focus events (6 HIGH severity) clustered at interview start: 5 tab switches and 6 window blurs indicating rapid switching between applications. This pattern suggests active attempt to access external materials or significant environmental distraction during critical opening moments.
The concentration of focus-loss events in the first few seconds—particularly the escalation from LOW/MEDIUM to predominantly HIGH severity—is consistent with candidate attempting to consult notes, search engines, or other aids. The alternating tab-switch and window-blur pattern suggests deliberate navigation rather than accidental clicks. Recommend checking screen-recording or asking candidate about the window activity during interview setup.
11 signals · AI-generated · human review required
| Time | Signal | Severity |
|---|---|---|
| 0:00 |