Repeat Evolution

2707. Extra Characters in a String

2 attempts over 387 days. This page compares how the solution size, thinking trace, and stuck markers changed between posts.

2 attempts

387 days apart

-11 line delta

10 best lines

0 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 · 2.09.2023

medium

Solution 21 lines

Thoughts 0 lines

standard kotlin

Min count of leftovers after string split by the dictionary

Full post LeetCode

Attempt 2 · 23.09.2024

hard

Solution 10 lines

Thoughts 0 lines

compact kotlin

387 days later lines -11 chars -206 thoughts 0

Min extra chars to form an s from dictionary programming

Full post LeetCode

Compact generated readout from the first and latest attempts.

Solution size compressed

-11 lines, -206 chars.

Thinking trace steady

0 lines between first and latest attempt.

Best snapshot 23.09.2024

10 lines, 288 chars.

Honesty markers 0 stuck

0 stuck attempts, 0 one-liner attempts.