The problem is asking to write a C function that calculates the GPA of a student. The GPA is calculated by multiplying the grade of each course by the credits of the course, summing these values, and then dividing by the total number of credits. Here is a possible implementation of the function: ```c #include typedef struct { char name[50]; int course_code[3]; int marks[3]; } student; float calculate_gpa(student s) { int total_credits = 0; int total_marks = 0; for (int i = 0; i

Question

The problem is asking to write a C function that calculates the GPA of a student. The GPA is calculated by multiplying the grade of each course by the credits of the course, summing these values, and then dividing by the total number of credits.

Here is a possible implementation of the function:

```c
#include <stdio.h>

typedef struct {
    char name[50];
    int course_code[3];
    int marks[3];
} student;

float calculate_gpa(student s) {
    int total_credits = 0;
    int total_marks = 0;
    for (int i = 0; i < 3; i++) {
        int credits;
        switch (s.course_code[i]) {
            case 1001:
                credits = 10;
                break;
            case 1002:
                credits = 5;
                break;
            case 1003:
                credits = 5;
                break;
            case 1004:
                credits = 1;
                break;
        }
        total_credits += credits;
        total_marks += s.marks[i] * credits;
    }
    return (float)total_marks / total_credits;
}

int main() {
    student s = {"Bala", {1001, 1002, 1003}, {9, 10, 8}};
    printf("%s %.1f
", s.name, calculate_gpa(s));
    return 0;
}
```

This code first defines a `student` struct that contains the name, course codes, and marks of a student. The `calculate_gpa` function then calculates the GPA by iterating over the courses, determining the credits for each course, and summing the product of the marks and credits. The function finally returns the total marks divided by the total credits. The `main` function then tests this function with a sample student.

Knowee AI · Accepted Answer

The problem is asking to write a C function that calculates the GPA of a student. The GPA is calculated by multiplying the grade of each course by the credits of the course, summing these values, and then dividing by the total number of credits.

Here is a possible implementation of the function:

```c
#include <stdio.h>

typedef struct {
    char name[50];
    int course_code[3];
    int marks[3];
} student;

float calculate_gpa(student s) {
    int total_credits = 0;
    int total_marks = 0;
    for (int i = 0; i < 3; i++) {
        int credits;
        switch (s.course_code[i]) {
            case 1001:
                credits = 10;
                break;
            case 1002:
                credits = 5;
                break;
            case 1003:
                credits = 5;
                break;
            case 1004:
                credits = 1;
                break;
        }
        total_credits += credits;
        total_marks += s.marks[i] * credits;
    }
    return (float)total_marks / total_credits;
}

int main() {
    student s = {"Bala", {1001, 1002, 1003}, {9, 10, 8}};
    printf("%s %.1f
", s.name, calculate_gpa(s));
    return 0;
}
```

This code first defines a `student` struct that contains the name, course codes, and marks of a student. The `calculate_gpa` function then calculates the GPA by iterating over the courses, determining the credits for each course, and summing the product of the marks and credits. The function finally returns the total marks divided by the total credits. The `main` function then tests this function with a sample student.

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