Happy Codings - Programming Code Examples

Html Css Web Design Sample Codes

CPlusPlus Programming Sample Codes

JavaScript Programming Sample Codes

C Programming Sample Codes

CSharp Programming Sample Codes

Java Programming Sample Codes

Php Programming Sample Codes

Visual Basic Programming Sample Codes

C Programming Code Examples

C > Mathematics Code Examples

C Program to Add two Complex Numbers

C Program to Add two Complex Numbers

This C Program adds two complex numbers. A complex number is a number that can be put in the form a + bi, where a and b are real numbers and i is called the imaginary unit, where i2 = -1. In this expression, a is called the real part and b the imaginary part of the complex number.

    #include <stdio.h>
     

    struct complex

    {

       int realpart, imaginary;

    };
     

    main()

    {

        struct complex a, b, c;
     

        printf("Enter value of a and b complex number a + ib.\n");

        printf("value of complex number a is = ");

        scanf("%d", &a.realpart);

        printf("value of complex number b is = ");

        scanf("%d", &a.imaginary);

        printf("Enter value of c and d complex number c + id.\n");

        printf("value of complex number c is = ");

        scanf("%d", &b.realpart);

        printf("value of complex number d is = ");

        scanf("%d", &b.imaginary);

        c.realpart = a.realpart + b.realpart;

        c.imaginary = a.imaginary + b.imaginary;

        if (c.imaginary >= 0)

            printf("complex numbers sum is = %d + %di\n", c.realpart, c.imaginary);

        else

            printf("complex numbers sum = %d %di\n", c.realpart, c.imaginary);

        return 0;

    }

C Code print all negative elements in array - Write a C program to input elements in array and print all negative elements. Display all negative elements in array using loop in C. Displaying negative, positive, prime, even...

Inputs Few Numbers Performs Merge Sort - C program, using recursion, 'Performs Merge' sort. A Merge Sort is a sorting algorithm with 'Complexity of O(nlogn)'. It is used for sorting numbers, structure, files. Perform Merge Sort

C Program Code Counts Number of Digits - C Program to count number of digits without using loop. The second logic uses logarithms to count number of digits in a given integer. Total number of digit in an integer is equal to

Program Code to Implement Bellmanford - This C++ Language program implements the "Bellmanford Algorithm" is an algorithm that computes shortest paths from a single source vertex to all of the other vertices in weighted

C++ Reversing a Sentence with Recursion - This C++ program takes a sentence from user and "Reverses" that sentence using recursion. This sample doesn't 'use string' to reverse the sentence or store the sentence. User is asked

C++ Solving The Dominating Set Problem - Problem takes 'E edges' as input and outputs dominant set of the graph, implementing the following heuristic. Dominant set of a graph's to find, a set of vertices S, such that for every

Simple Program for Inline Functions Using - An "Inline Function" is a function upon which the compiler has been requested to perform inline expansion. programmer has requested that the compiler insert the complete body of

Count total number of Negative Elements - C program to read elements in an array and count total number of negative elements in array. Program to find all negative elements in an array. Logic to count total negative and