 # C++ Programming Code Examples

## C++ > Mathematics Code Examples

### Armstrong Number Program in C++

Program to Solve The Fractional Knapsack - Given a 'set of items', each with a mass and a value, determine the number of each item to include in a collection so that the total weight is less than or equal to given limit & the total

C Program Code Find the Length of String - C Program calculate length of string without using strlen() function. You can use standard library function 'strlen()' to find the length of a string, this C program computes the length

C++ Programs to Implement Skew Heap - Inserting element "into the heap". Deleting "maximum element" from the heap. Merge two heaps. Print the 'maximum element' of the heap. And merge the present heap with

Maximum Minimum Elements in the Array - How to find maximum and minimum element in an array using recursion in C programming. Recursion works on the concept of divide and conquer. We break the problem in its smallest

C Language Finding the Sum of A.P Series - Program calculates the the sum of A.P series. This C program is used to find the sum of the "Arithmetic Progression Series" and Here A.P stands for Arithmetic Progression. Sequence

Code to Self Balancing Binary Search Tree - Make the "Tree Logically" empty, insert data and get "height of node". Function to max of left/right node, insert data recursively. Rotate binary tree node with left child. Rotate binary

How to Use Constructors in C++ language - Read the comments in the following program to understand each part of the program. This is a "default constructor" of the class, you do note that it's name is same as class name and

Find the Length of the String by Recursion - C Program uses recursive function and counts the number of nodes in a Linked List. A linked list is an 'Ordered Set' of data elements, each 'containing a link' to its successor. Recursive C