Hashing Problems

In Strangeland, people name their child in a cute way. I’m sure ...

• By skmonir
• BruteForce, Hashing, KnuthMorrisPratt, String
• Moderate
• 18/34

Chikongunia is an epidemic in Dhaka right now. Many people are a...

• By ridowan007
• Hashing
• Moderate
• 107/166
• uDebug

Shikamaru is the most brilliant student of his class. He is ve...

• By fsshakkhor
• Hashing, NumberTheory
• Moderate
• 44/99
• uDebug

You will be given a string s of length n. Consider substring s[...

• By emrul_mu
• Hashing, SuffixStructure
• Moderate
• 19/25

You are given a string of length L. You have Q queries. In each ...

• By tahmedge, IamHot
• DataStructure, Hashing, SegmentTree
• Moderate
• 3/11

The king of Stringland is employing an elite force of undercover...

• By SMAN2901
• Eertree, Hashing, SuffixStructure
• Easy
• 10/10