Difference Between Primary Key and Secondary Key
PRIMARY KEY A primary key is a field that identifies each record in a database…
C Program to Draw a Line in Computer Graphics
There is a predefined function named line which is used to draw a line on…
Program to Draw a Circle in C
Circle function is one of the library function of Graphics.h header file. It draws a…
Types of Transformations in Computer Graphics
Transformation Transformation can be defined as repositioning of coordinates, size or orientation of an object.…
Difference Between Call By Value and Call by Reference in Tabular Form
In programming, a function is a set of statements that carries out a specific task.…
Java Garbage Collection And its Working With Program Example
Introduction: Terms: Reachable & unreachable objects: Objects that can be accessed by a reference variable…
How to Force Garbage Collection in Java With Program Example
An object without having reachable references is considered to be as unreachable which is later…
Java Access Modifiers With Program Example
In Java, there are two types of modifiers : access modifiers and non-access modifiers :-…
C Program to Draw Line using Bresenham Line Drawing Algorithm
Bresenham line drawing algorithm takes 2 coordinates and their starting and ending point to draw…
Difference between public, private, protected and default in Java
For access control, Java provides four access modifiers private, public, protected, and default. The main…