# C++ Programming Code Examples

## C++ > Strings Code Examples

### Program to Perform String Matching Using String Library

Check Whether Two Matrices are Equal or -
C program to enter elements in two matrices and check whether both matrices are equal or not. C code to check whether elements of two matrices are equal or not. Input elements

C Program Code Checks Vowel Consonant -
C Programming Language check whether an alphabet is Vowel or Consonant using if else. English alphabets a, e, i, o, u both lowercase & uppercase are known as vowels. Alphabets

Calculates the Mean Variance & Deviation -
This C Program calculates the mean, variance and standard deviation. The formula which is used in this c program are mean = average of the numbers. var=(summation( ( Xj - average

C++ Program Finds the Area & Perimeter -
Enter width of rectangle and enter height of rectangle. Print the "area of rectangle". Print the perimeter of rectangle. Formula: Area of rectangle: height*width. Formula: Perimeter

C++ Pointers to Pointer or Double Pointer -
Dereference operator or indirection operator, noted by asterisk, is also a "unary operator" in C++ languages that uses for pointer variables. 'Double Pointer' or Pointer to Pointer need to

C Count Trailing Zeros in a Binary Number -
How to find total number of trailing zeros in any given number using bitwise operator in C programming. Write a C program code input any number from user and count number of...

C Build Binary Tree if Inorder or Postorder -
C Program to Build Binary Tree if inorder or postorder traversal as input. Create a new node. Create a balanced binary search tree. Insert a node in the tree. Create a node and

Takes octal number as input and converts -
C Program take a octal number as input and store it in the array octalnumber and using switch statement access each digit of a octal number and print its equivalent binary value