Q1. What is this keyword in Java?

Ans: “this” keyword in Java is used to refer to the current instance of an object which can be used to access class members and invoke constructors.

Q2. What are Java Basics?

Ans: Java basics include Syntax, keyword, features, and different frameworks available in Java. Java is a high level general purpose object oriented programming language which is platform independent and can easily be integrated with multiple devices.

Q3. What is the Wrapper class in Java Basics?

Ans: A Wrapper class in Java basics is a way to use the primitive data types such as int, char, etc as objects.

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Basics of Java

Basics of Java

Java Basics | Basics of Java

Java Developer / By Ankit kumar

Java is a popular programming language used to develop mobile applications, web pages, games and more. Java basics include syntax and other terminologies of the Java programming language.

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- Data Science
  - Generative AI
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BFSI

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Data Science & Analytics
- Data Science
  - Generative AI
- Data Analytics
DSA
- CPP
- Java Developer
- Python
- General
Cybersecurity
- Cybersecurity
DM & PM
- Digital Marketing
- Product Management
BFSI

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