Category: Computer Programming Books Review: Sams Teach Yourself Java in 21 Days is a comprehensive guide for beginners who want to learn Java programming. The book covers the basics of Java, including syntax and data structures, as well as more advanced topics such as object-oriented programming and multithreading. The author provides clear explanations and examples that make it easy for readers to understand the concepts being taught. One of the strengths of this book is its focus on practical applications of Java. For example, the author includes exercises and projects that allow readers to apply what they have learned in a real-world context. This helps readers develop problem-solving skills and gain hands-on experience with Java programming. Another strength of Sams Teach Yourself Java in 21 Days is its flexibility. The book can be used as a standalone resource or supplemented with other materials such as online tutorials and forums. This allows readers to learn at their own pace and tailor the learning experience to their needs. Overall, Sams Teach Yourself Java in 21 Days is an excellent choice for beginners who want to learn Java programming.