C program to add two complex numbers using functions

C program to add two complex numbers using functions

Output:

Enter the real & Imaginary part of num1:
1 2
Enter the real & Imaginary part of num2:
3 4
The sum of 1+2i and 3+4i is 4+6i

Implementation:

#include <stdio.h> struct complex { int real; int imag; }; void addcomplex(struct complex *a,struct complex *b,struct complex *c) { c->real=a->real+b->real; c->imag=a->imag+b->imag; } int main(void) { struct complex num1,num2,result; printf("Enter the real & Imaginary part of num1:\n"); scanf("%d %d",&num1.real,&num1.imag); printf("Enter the real & Imaginary part of num2:\n"); scanf("%d %d",&num2.real,&num2.imag); addcomplex(&num1,&num2,&result); printf("The sum of %d+%di and %d+%di is %d+%di",num1.real,num1.imag,num2.real,num2.imag,result.real,result.imag); return 0; }