Resources

API specifications

• Java 8.0

General Java resources

• list of Java keywords
• The Java Tutorials
• Java in a Nutshell: A Desktop Quick Reference
• Introduction to Programming Using Java
• Think Java

Code visualization

• Java Tutor

Extra-practice exercises

• CodingBat

Data structures and algorithms

• Software Design and Data Structures
• Dictionary of Algorithms and Data Structures
• Interactive visualizations of algorithms
• VisuAlgo.net (more visualizations)
• Visualizations of sorting algorithms

Last updated on June 22, 2025.