Search⌘ K
AI Features

Solution: Divide Chocolate

Explore how to solve the divide chocolate problem using modified binary search. Learn to find the maximum minimum sweetness when dividing a chocolate bar into parts for friends. Understand the algorithm that guesses sweetness values and validates cuts efficiently, improving problem-solving skills in search and partition challenges.

Statement

You have a chocolate bar made up of several chunks, and each chunk has a certain sweetness, given in an array called sweetness. You want to share the chocolate with k friends. To do this, you’ll make k cuts to divide the bar into k + 1 parts. Each part will consist of consecutive chunks.

Being a kind person, you’ll take the piece with the minimum total sweetness and give the other pieces to your friends.

Your task is to find the maximum total sweetness of the piece you will receive if you cut the chocolate bar optimally.

Constraints:

  • 00 \leq k ...