Repeat Evolution

452. Minimum Number of Arrows to Burst Balloons

2 attempts over 438 days. This page compares how the solution size, thinking trace, and stuck markers changed between posts.

2 attempts

438 days apart

-15 line delta

4 best lines

3 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 · 5.01.2023

medium

Solution 19 lines

Thoughts 0 lines

standard kotlin

fun findMinArrowShots(points: Array): Int {

Full post LeetCode

Attempt 2 · 18.03.2024

medium

Solution 4 lines

Thoughts 3 lines

tiny kotlin

438 days later lines -15 chars -280 thoughts +3

Count non-intersecting intervals

Full post LeetCode

Compact generated readout from the first and latest attempts.

Solution size compressed

-15 lines, -280 chars.

Thinking trace expanded

+3 lines between first and latest attempt.

Best snapshot 18.03.2024

4 lines, 189 chars.

Honesty markers 0 stuck

0 stuck attempts, 0 one-liner attempts.