Repeat Evolution

2419. Longest Subarray With Maximum Bitwise AND

2 attempts over 319 days. This page compares how the solution size, thinking trace, and stuck markers changed between posts.

2 attempts

319 days apart

-4 line delta

3 best lines

8 thought lines

0 stuck attempts

Repeat lab Latest post Back to library LeetCode

Timeline Shape

Bars are normalized inside this problem, so the widest bar is the largest attempt in that metric.

Each card is a daily post, with local deltas from the previous attempt.

Attempt 1 · 14.09.2024

medium

Solution 7 lines

Thoughts 4 lines

compact kotlin

Max bitwise AND subarray manipulation pointers

Full post LeetCode

Attempt 2 · 30.07.2025

medium

Solution 3 lines

Thoughts 4 lines

tiny kotlin 13 min

319 days later lines -4 chars -35 thoughts 0

Longest max OR subarray

Full post LeetCode

Compact generated readout from the first and latest attempts.

Solution size compressed

-4 lines, -35 chars.

Thinking trace steady

0 lines between first and latest attempt.

Best snapshot 30.07.2025

3 lines, 120 chars.

Honesty markers 0 stuck

0 stuck attempts, 0 one-liner attempts.