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  1. www.baeldung.com › java-genericsThe Basics of Java Generics | Baeldung

    Jun 11, 2024 · Conclusion. Java Generics is a powerful addition to the Java language because it makes the programmer’s job easier and less error-prone. Generics enforce type correctness at compile time and, most importantly, enable the implementation of generic algorithms without causing any extra overhead to our applications.

  2. www.geeksforgeeks.org › learn-java-for-android-appLearn Java For Android App Development – A Complete Guide

    Jun 15, 2024 · HashMap in Java with Examples – It stores the data in (Key, Value) pairs, and you can access it via an index of another type. Miscellaneous. Java Naming Conventions – Naming conventions must be followed while developing software in Java for good maintenance and readability of code. Generics in Java – Generics mean parameterized types. The ...

  3. www.geeksforgeeks.org › java-8-featuresJava 8 Features - Complete Tutorial - GeeksforGeeks

    Jun 26, 2024 · There are a few major Java 8 features mentioned below: Lambda Expressions: Concise functional code using ->. Functional Interfaces: Single-method interfaces. Introduced and Improved APIs: Stream API: Efficient Data Manipulation. Date/Time API: Robust Date and Time Handling.

  4. www.geeksforgeeks.org › data-types-in-javaJava Data Types - GeeksforGeeks

    4 days ago · Data Types in Java. Data types in Java are of different sizes and values that can be stored in the variable that is made as per convenience and circumstances to cover up all test cases. Java has two categories in which data types are segregated. Primitive Data Type: such as boolean, char, int, short, byte, long, float, and double.

  5. www.baeldung.com › java-coupling-classes-tight-looseCoupling in Java | Baeldung

    Jun 11, 2024 · This is a sign of tight coupling, and we must avoid it. 4. Loose Coupling. During the development process, the number of relationships among all our classes needs to be the fewest possible. This is called loose coupling. Loose coupling is when an object gets the object to be used from external sources.

  6. www.geeksforgeeks.org › java-util-vector-class-javaVector Class in Java - GeeksforGeeks

    Jun 18, 2024 · Java provides a class with name Class in java.lang package. Instances of the class Class represent classes and interfaces in a running Java application. The primitive Java types (boolean, byte, char, short, int, long, float, and double), and the keyword void are also represented as Class objects. It has no public constructor. Class objects are cons

  7. 214setu.com › its-here-importance-of-javaIts here Importance of Java Buzzwords need to know - 214setu

    Jun 17, 2024 · Robust. Definition: Java is designed to be robust, with strong memory management, exception handling, and garbage collection. Significance: Robustness ensures that Java programs are less prone to crashes and errors. The language’s built-in mechanisms handle runtime errors efficiently, enhancing reliability.