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C++ Programming Code Examples

C++ > Arrays and Matrices Code Examples

Program to Multiply Two Matrix Using Multi-dimensional Arrays

Performs LU Decomposition of any Matrix - C++ Program perform LU Decomposition of a matrix. LU decomposition factors a matrix as the product of a Lower Triangular Matrix and an upper 'triangular matrix'. Code sometimes

C++ Program to Perform Greedy Coloring - Give all its neighbouring colours a vertex, but before that keep a check on used colours and unused colours. 'Only assign', unused colours to the upcoming vertex. The problem takes a

C Programming calculator use Switch Case - Step by step descriptive logic to create menu driven calculator that performs all basic math operations. Input 2 numbers and a Character from user in the given format. Store them in

Postfix Increment Operator Overloadings - Increments ++ & Decrements -- operator are overloaded in best possible way, increase the value of a data member by 1 if "++ operator" operates on an object and decrease value of

Binary Search Algorithm in C++ Language - A program which takes some 'Elements' in an array and a 'Key' in variable then program use 'Binary Search' C++ Algorithm to find the key. One to sort array using 'Bubble Sort'. Second

C Program Prints All Odd Numbers 1 to N - How to print Odd Numbers from 1 to N using loop in C programming. Input upper limit to print odd number from user. Store it in some variable N. Run a loop from 1 to N, increment

The C++ Language Interchange Numbers - C++ sample program ask to the user to enter two number (value of A and B) to interchange and "display the result" on the screen: In C++, to "interchange the numbers", enter the two

C Matrix of Order M x N and Interchange - C language program code to accept a matrix of order M x N and store its elements and interchange the main diagonal elements of the matrix with that of secondary diagonal