In Java, this is a reference variable that refers to the current object In Java this keyword is used Program…
Static keyword belongs to class than an object(instance of class) and is used for memory management. Static keyword can be…
1) When a variable is declared final we cannot change its value 2) When a function is declared final we…
In Java, garbage collection is a process of providing Automatic Memory Management by reclaiming the runtime unused memory automatically which…
A Kernel is a computer program which is core and heart of an operating system acting as an interface (or…
Types of Inheritance in Java 1) Single 2) Multilevel 3) Hierarchical 4) Multiple(Multiple inheritance is not supported in Java through…
Android Architecture or Android software stack is divided into five layers: 1) Linux Kernel 2) Native Libraries (middleware), 3) Android…