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 …
Java Course
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 …
Wrapper Class in Java
What are Wrapper classes? In Java, wrapper class is a type of class that serves as a container for primitive …
Difference Between String Buffer and String Builder
Every method present in the StringBuffer class is synchronized due to this only one thread is allowed to operate on …
String Buffer in Java
In Java, if the String value is fixed and there is no frequent change then we can use the String …
finalize Method in Java
In Java, the finalize method is used to perform cleanup operations on objects before they are garbage collected. Due to …