Learneverytime (learn every time) is a Blog site where i provide Computer and Electronic (Technology) related posts and pages, In computer Course Python. Java. Ruby/Ruby on Rails. HTML (Hypertext Markup Language) JavaScript. C Language. C++ etc. And also Database management System Sql Oracle Programming Languages, And also Algorithms Like DAA Design Analysis and Algorithm, Computer architecture and System Software, E-commers Genera Knowledge, Amazing Facts, Assignment answer Students Problems,
Covariant Return Type The covariant return type specifies that the return type may vary in the same direction as the subclass. Before Java5, it was …
Read more
Method Overriding in Java If subclass (child class) has the same method as declared in the parent class, it is known as method overriding in Java. I…
Read more
Method Overloading in Java If a class has multiple methods having same name but different in parameters, it is known as Method Overloading. If we ha…
Read more
Aggregation in Java If a class have an entity reference, it is known as Aggregation . Aggregation represents HAS-A relationship. Consider a situati…
Read more
1. How to Protect Your Facebook Account from Hackers 2. PL/SQL Programs RDBMS Set 5 3. SQL PRACTICE SET 1, CREATE SQL TABLE AND INSERT VALUES I…
Read more
Inheritance in Java Inheritance in Java is a mechanism in which one object acquires all the properties and behaviors of a parent object. It is an im…
Read more
This keyword in java There can be a lot of usage of java this keyword. In java, this is a reference variable that refers to the current object. Usa…
Read more
Java static keyword Definition : The static keyword in Java is used for memory management mainly. We can apply static keyword wi…
Read more
Social Media