Solution: Divide Chocolate
Explore how to apply a modified binary search to divide a chocolate bar into k+1 parts, maximizing the minimum sweetness piece you receive. Understand the approach to guess sweetness values and validate cuts efficiently, improving problem-solving in coding interviews.
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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:
k...