2337. Move Pieces to Obtain a String

LeetCodeTwo PointersStringOpen on judge ↗

You are given two strings start and target, both of length n. Each string consists only of the characters 'L', 'R', and '_' where: - The characters 'L' and 'R' represent pieces, where a piece 'L' can move to the left only if there is a blank space directly to its left, and a piece 'R' can move to the right only if there is a blank space directly to its right. - The character '_' represents a bla

HINT LADDERno hints yet

L1 Observation

L2 Technique

L3 Approach

L4 Pseudo-code

🔒

L5 Full solution

L5 unlocks only if you insist twice

solution.cppC++17

CodeSearch Tutor

Hints, not spoilers — it won’t hand over the full solution unless you insist.

voice by Sarvam AI