BufferedReader in Java
In Java, we can use a buffered input class for reading input from various sources such as files, network connections, …
Java
FileReader in Java
FileReader class in Java is used to read character data from files. FileReader class is available in the java.io package. …
FileWriter Class in Java
In Java, we can use FileWriter class to write character data to file. FileWriter Class The FileWriter class is a …
Working with files in Java
File handling is an important aspect of programming. Java provides a rich set of libraries and tools for working with …
Heap Area & String Constant Pool in Java
Java is known for its memory management mechanisms that ensure efficient resource utilization and prevent memory leaks. Heap Area in …
clone() Method in Java
The Process of creating duplicate objects (exactly the same) is known as cloning. The main purpose of cloning is to …
Difference Between == and equals() in Java
In Java == operator and equals() are used to perform comparison. In this article, we are going to see the …
Relation Between == operator and equals()
In Java, two commonly used methods for comparison are the “==” operator and the equals(). In this article, we are …
Autoboxing and Unboxing in Java
Autoboxing in Java Automatic conversion of primitive data type to wrapper Class object is known as autoboxing in Java. Example- …
valueof() in Java
The valueOf() is a static method present in Java it’s primary purpose is to convert primitive data types into their …