# C++ Programming Code Examples

## C++ > Recursion Code Examples

### Find Power of a Number Using Recurtion

Dynamic Programming Algorithms in C++ -
c contains the number of columns for each of the n matrices. c[ 0 ] is the number of rows in matrix 1. Minimum number of multiplications is left in m[1][n]. Actual ordering is computed

Add 2 Distances System Using Structures -
A "Structure Distance" containing two data members (inch and feet) is declared to store the distance in inch-feet system. Here, two structure variables d1 and d2 are created to

Checks Whether a Number is Prime or Not -
A 'positive integer' which is only divisible by 1 and itself is known as prime number. So 13 is a prime number because it is only divisible by 1 and 13 but, 15 is not prime number because

Example Sort an Array in decending order -
C Programming example code to sort an array in decending order. Enter number of data (maximum 100). Enter data (in integer). Your array in decending order is as follows:

C Check if the Matrix is an Identity Matrix -
C code checks a given Matrix is an Identity Matrix. Identity matrix is a square matrix with 1's along the diagonal from upper left to lower right and 0's in all other positions. If it

Convert Octal Number Decimal Vice Versa -
In the program, the octal number is stored in the variable octalNumber, passed to function octalToDecimal(). This function converts the octal number passed by user to its equivalent

Program to Find the Biggest of 3 Numbers -
This program takes the 3 numbers & finds the biggest among all. Take the three numbers as input and Check the First number if it Greater than other two. Repeat the step 2 for other 2

Arithmetic, Assignment, Logical, Bitwise -
Arithmetic operators: +, -, *, /, %, addition, subtraction, multiplication, division, modulo. Assignments operators in C++ are: =, +=, -=, *=, /=, %=. Auto increment and decrement