# C++ Programming Code Examples

## C++ > Data Structures and Algorithm Analysis in C++ Code Examples

### Efficient implementation of disjoint sets algorithm

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

Program code to Reverse a Given Number -
Take the Number which you have to Reverse as the input. Obtain its quotient & remainder. Multiply the separate variable with 10 & add the obtained remainder to it. Do step 2 again

Implementing Hash Table Chaining Binary -
Adding element to a node and check if node contains element. 'Adding string' in the table. Check if table contains string. Enter String to be inserted. Display table chained with binary

C++ Finds Gets and Display the IP Address -
To get the IP address of your computer in c++ programming, use the function system() and place the command 'ipconfig' after providing the full path of 'System32' i.e., C:\\Windows\\

C++ Programming Code Swap two Strings -
To swap two string in C++, enter the 2 strings, and store both the 'string' in variables say str1 & str2. To swap 2 strings, first make a variable say temp of the same type. 'Place the string1'

Diameter Circumference & Area of Circle -
C program code input radius of a circle from user and find diameter, circumference and area of the circle. How to calculate diameter, circumference and area of a circle whose...

C Programming to Multiply Two Matrices -
C Code to Multiply Two Matrices. How many rows in the first matrix? How many cols in the first matrix? How many rows in the second matrix? How many cols in the second matrix?

Generate a Graph for Given Fixed Degree -
This algorithm generates a undirected graph for the given "Degree Sequence". It does not include self-edge and multiple edges. So this algorithm 'takes the input' of the number of