Addition of Complex Numbers

#include<stdio.h>

struct comp
{

    float real;

    float imag;

}; struct comp comp1,comp2;

struct comp sum_complex(struct comp complex1,struct comp complex2)
{

    struct comp temp;

    temp.real = complex1.real + complex2.real;

    temp.imag = complex1.imag + complex2.imag;

    return temp;

}

int main()
{

    struct comp result;

    printf("Enter Complex Number 1:-\n");

    scanf("%f%f",&comp1.real, &comp1.imag);

    printf("Enter Complex Number 2:\n");

    scanf("%f%f",&comp2.real,&comp2.imag);

    result = sum_complex(comp1,comp2);

    printf("The sum is %.2f + i%.2f\n\n", result.real,result.imag);

    return 0;

}
//output
//Enter Complex Number 1:-
//5
//7
//Enter Complex Number 2:
//9
//4
//The sum is 14.00 + i11.00