# C++ Programming Code Examples

## C++ > Computer Graphics Code Examples

### C++ Program to Find Number of Articulation points in a Graph

C++ Language Encapsulation is a Process -
Here we have two "data members" num and ch, we have declared them as private so that they are not accessible outside the class, this way we are hiding the data. The only way to

C++ Program Calculate GCD of 2 Integers -
Examples on different ways to calculate GCD of two integers (for both Positive & Negative integers) using "Loops and Decision" making statements. The "Largest integer" which can

Program Find HCF (GCD) of Two Numbers -
Program code input two numbers from user and find the HCF using for loop. HCF (Highest Common Factor) is the greatest number that divides exactly two or more numbers. HCF is

Fibonacci Sequence up to Certain Number -
Program to generate Fibonacci Sequence up to a certain number. The Fibonacci sequence is a series where the Next term is the Sum of Pervious 2 terms. The First Two terms of the

Undirected Graph is Connected Using DFS -
A "Recursive Function" to print 'DFS' starting from v. Returns reverse ('or transpose') of this graph. Add edge to connect v and w. Check if Graph is Connected and display 'The Graph is

Check Alphabets by Conditional Operator -
C program code input a character and check whether the character is alphabet or not using Conditional/Ternary operator ?:. How to check alphabets by conditional operator...

Finds HCF of given Number use Recursion -
Program to find HCF of a given number using recursion. Programming code using recursion finds the HCF of 2 entered integers. The 'HCF' stands for Highest Common Factor. Enter the

C Demonstrate Printf inside another printf -
Firstly Inner printf is executed which results in printing 1324. Printf returns total number of digits i.e 4 and second inner printf will looks like. It prints 4 and returns the total number.