# C++ Programming Code Examples

## C++ > Computer Graphics Code Examples

### Program to find the Area and Perimeter of a Rectangle

C++ Language Counts Words in Sentence -
To "count total number" of words used in any sentence in C++, you have to ask to enter the sentence. And then, to count total number of words present in the string, search for spaces

The C++ Implementation for Binary Heap -
Capacity is the capacity of the "binary heap". Duplicates are allowed. "Throw Overflow" if container is full. Find the smallest item in the "priority queue". Return the smallest item, or

C Programming Codes Reverse an Integer -
C Reversing an integer, takes an integer input from the user. Then the while loop is used until n != 0 is false. In each iteration of while loop, the remainder when n is divided by 10

C Implementing Selection Sort Recursively -
This C Program implements a Selection Sort. 'Selection Sort' works by finding the smallest unsorted item in the list and swapping it with the item in the current position. It is used for

Solves Tower of Hanoi Problem Recursion -
C Program uses recursive function and solves the "Tower of Hanoi". The tower of hanoi is a mathematical puzzle. It consists of threerods, and a number of disks of different sizes which

Frequency of Characters in a C-style String -
In this example, 'frequency of characters' in a String object is computed. To do this, "size()" function is used to find the Length of a string object. Then, the for loop is iterated until the

C Code Print Fibonacci Series by Recursion -
Program print 'Fibonacci Series' by recursion. "L. Fibonacci" discovered a simple numerical series called Fibonacci Series. Starting with 0 & 1, each new number in the series is simply...

C Programming Codes Multiply to Matrix -
Program code to multiply two matrices, the number of columns of first matrix should be equal to number of rows to second matrix. This c program displays the error until the...