← All problemsSign in

Restore Nalanda

In the ancient Indian empire there were great institutions of learning. Biggest of them was Nalanda. It’s library boasted of having the largest collection of ancient scriptures. It was a very hectic task to search any book in such a big collection, so on suggestion of Maharshi Yashasvi, they adopted a technique of assigning an ID to every book. They also made it a convention to store books on a g

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