Question: You are building a diving board by placing a bunch of planks of wood end-to-end. There are two types of planks, one of length shorter and one of length longer. You must use exactly K planks of wood. Write a method to generate all possible lengths for the diving board.

From: Cracking the Coding Interview [McDowell]

Subject: Moderate

Load Another Question

Select a Subject

Select a Subject Algorithm Analysis Arrays and Strings Bit Manipulation C and Cpp Code Quality Combinatorial Search Concurrency Data Structures Databases Design Patterns Dynamic Programming General Graph Theory Hard Java Knowledge Based Linked Lists Math and Logic Puzzles Moderate Object-Oriented Design Recursion Recursion and Dynamic Programming Soft Skills Sorting and Searching Stacks and Queues System Design and Scalability Testing Threads and Locks Trees and Graphs