In this HackerRank Students Marks Sum problem in C programming problem, we need to complete the function marks_summation that has two integer types of arrays and a second character type of variable as a parameter.


HackerRank Students Marks Sum in c problem solution

HackerRank Students Marks Sum in c problem solution

 #include <stdio.h>
#include <string.h>
#include <math.h>
#include <stdlib.h>

int marks_summation(int* p, int number_of_students, char gender) {
    int s = 0, i = 0;
    if (gender == 'g') {
        i++;
    }
    for (; i < number_of_students; i = i+2) {
        s += p[i];       
    }
    return s;
}