Difference Between

Overriding vs Overloading The method Overriding and method Overloading are two concepts/techniques/feature found in some programming languages. Both concepts allow the programmer to provide different implementations for methods with the same name. Method overriding allows the programmer to provide an alternative... 

J2SE vs J2EE Java is one of the most widely used object oriented programming languages, which is used from software development to web development today. It is a general purpose and concurrent programming language. It was originally developed by Sun Microsystems in 1995. James Gosling is the father of the Java... 

Java5 vs Java6 Java is one of the most widely used object oriented programming languages, which is used from software development to web development today. It is a general purpose and concurrent programming language. It was originally developed by Sun Microsystems in 1995. James Gosling is the father of the Java... 

JVM vs JRE Java is a cross-platform programming language. It also adheres to the “write once, run anywhere” principle. The program written in Java can be compiled in to Java bytecode by the Java compiler. Then, the bytecode can be executed on any platform running the JRE (Java Runtime Environment). JRE includes... 

AOP vs OOP AOP (Aspect-oriented programming) and OOP (Object-oriented programming) are two programming paradigms. A programming paradigm is a fundamental style of computer programming. Programming paradigms differ in how each element of the programs is represented and how each step is defined for solving problems.... 

Java vs Spring Java is one of the most popular object oriented programming languages in the world. Java is heavily used for software and web development. Spring is an open source application framework. Although it is not dependent on any programming model, Spring framework has become very popular among Java programmers.... 

Arraylist vs Vector An arraylist can be seen as a dynamic array, which can grow in size. Due to this reason, the programmer does not need to know the size of the arraylist when he/she is defining it. Vector can also be seen as an array that can grow in size. Vectors can be easily allocated and can be used to... 

Exception vs Error Unexpected behavior is bound to occur when a program is running. This could be due to exceptions or errors. Exceptions are events, which can disturb the normal program flow. Errors are conditions that can be considered irrecoverable. Exceptions are mostly related to the application itself,... 

Structured Programming vs Object Oriented Programming Object Oriented Programming (OOP) and Structured Programming are two programming paradigms. A programming paradigm is a fundamental style of computer programming. Programming paradigms differ in how each element of the programs is represented and how steps... 

Abstract Class vs Inheritance Abstract class and Inheritance are two important object oriented concepts found in many object oriented programming languages like Java. Abstract class can be considered as an abstract version of a regular (concrete) class, while Inheritance allows new classes to extend other classes.... 

Abstract Class vs Concrete Class Most of the popular modern object oriented programming languages like Java and C# are class based. They achieve the object oriented concepts such as encapsulation, inheritance and polymorphism through the use of classes. Classes are an abstract representation of real world objects.... 

Applets vs Servlets A program written in Java that can be embedded in a HTML page is called an applet. A Java enabled browser can be used to view the web page containing the applet. When the page containing an applet is viewed, the code of the applet is transferred to the user computer and executed on the Java... 

StringBuffer vs StringBuilder Java is a very popular object oriented language. In Java, the String class is provided to hold a sequence of characters that cannot be modified (once initialized). Alternatively, Java programming language provides two types of mutable sequences of characters. That is, when the programmers... 

Java vs Oracle Oracle database (simply referred to as Oracle) is an Object Relational Database Management System (ORDBMS) that supports a large range of platforms. Oracle DBMS is available in different versions ranging from versions for personal use and enterprise class versions. It is the most widely used database... 

Android vs Java Java is one of the most popular object oriented programming languages in the world. Java is heavily used for software and web development. Recently, Java has become a popular language for mobile-based applications as well. Android is a mobile phone based platform developed by Google. Android... 

Definite Loop vs Indefinite Loop A loop is a block of code that would repeat for a specified number of times or until some condition is satisfied. A definite loop is a loop in which the number of times it is going to execute is known in advance before entering the loop. In an indefinite loop, the number of times...