 # C++ Programming Code Examples

## C++ > Computer Graphics Code Examples

### Check Whether it is Weakly Connected or Strongly Connected for a Directed Graph

C Read Integers into an Array & Reversing - C Program using Pointers to Read in an array of integers and Print its elements in Reverse order. We have declared one pointer variable and one array and address of first element of

Find Nth Fibonacci Number Use Recursion - C Program to find the nth 'fibonacci number' using recursion. Program prints the fibonacci of a number. In fibonacci series, each number is the sum of the 2 preceding numbers. 0, 1, 1,

C Codes Calculates the Area of a Triangle - This C Program code calculates the area of a triangle given it's three sides. The formula or algorithm used is: Area = sqrt(s(s - a)(s - b)(s - c)), where s = (a + b + c) / 2 or perimeter / 2. &

Find the Type of the Triangle made by i-p - Program to find the type of the triangle made by i-p values of its coordinates of its vertices. Enter coordinates of vertex A, B, C. Triangle made by these vertices is an equilateral...

C++ Finds the Minimum Element of Array - Construct binary search tree for the unsorted data array. For the "minimum element" move the pointer to the leftmost child node. So the value will be the "minimum value" among the

Find Sum of Opposite Diagonal Elements - C program to read elements in a matrix and find the sum of minor diagonal elements. C program to calculate sum of minor diagonal elements. Input elements in matrix from user

C Coding Check the Character is Alphabet - If the ASCII value of the character entered by the user lies in the range 97 to 122 or from 65 to 90, that number is an alphabet. 'a' is used instead of 97 and 'z' is used instead of 122. 'A'

C++ Program Reverse an Integer Number - This takes an integer input from the user and stores it in 'variable n'. Then the while loop is iterated until n != 0 is false. In each iteration, the remainder when the value of n is divided