Hi, I'm Sven Woltmann.

What is a binary search tree (BST)? How do you insert new elements, how do you search for them, and how do you delete them? How do you implement a BST in Java? And how does it differ from similar data structures?

In this article, I have compiled a list of the best books for programmers.

The books cover programming in general (hard skills and soft skills) and Java programming in particular.

What is a binary tree, and what types exist? How to implement a binary tree in Java? What are its operations? What are pre-order, in-order, post-order, and level-order traversals?

How does binary search work? How to implement binary search in Java? What binary search functions does the JDK provide? How fast is binary search compared to linear search?

How does the Floyd-Warshall algorithm work, and when do you use it? What are its variants? How to determine its time complexity?

Do you, at some point, no longer want to work as an employee? But rather self-employed or even as a solopreneur or entrepreneur? Here, you'll find some excellent books on management, entrepreneurship, leadership, and startups.