package

Java Applet Applet is a special type of program that is embedded in the webpage to generate the dynamic content. It runs…

Java Predicate Interface It is a functional interface which represents a predicate (boolean-valued function) of one argument. It is defined in the…

Java Function Interface It is a functional interface. It is used to refer method by specifying type of parameter. It returns a…

Java Consumer Interface It is a functional interface defined in java.util.function package. It contains an abstract accept() and a default andThen() method.…

Java BiConsumer Interface BiConsumer Interface accepts two input arguments and does not return any result. This is the two-arity specialization of Consumer…

Java Package Java Package Example of package Accessing package By import packagename.* By import packagename.classname By fully qualified name Subpackage Sending class…

PL/SQL Exit Loop (Basic Loop) PL/SQL exit loop is used when a set of statements is to be executed at least once…

PL/SQL FOR Loop PL/SQL for loop is used when when you want to execute a set of statements for a predetermined number…

PL/SQL Function The PL/SQL Function is very similar to PL/SQL Procedure. The main difference between procedure and a function is, a function…

PL/SQL GOTO Statement In PL/SQL, GOTO statement makes you able to get an unconditional jump from the GOTO to a specific executable…