← All problemsSign in

Greedy

CodeChefRating 2548Open on judge ↗

*Greedy, I'm greedy, I'm greedy, I'm greedy \ I'm greedy, I'm greedy, I'm greedy, I'm greedy for love \ Greedy, I'm greedy, I'm greedy, I'm greedy \ I'm greedy, I'm greedy, I'm greedy, I'm greedy for love* In Chefland fair, there's a game called "Cook RBS Sequence." Chef is interested and must convert a given string into an [regular bracket sequence](https://cp-algorithms.com/combinatorics/brac

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

Sign in to chat with the tutor and save your progress.

Sign in to start