dynamic struct

main.cpp

#include <iostream>

using namespace std;

struct NilaiMatKul {
    char nim[11];
    char nama[30];
    char nilai[2];
};

struct element {
    NilaiMatKul matKul;
    struct element *next;
};

struct list {
    struct element *first;
};

void createList(list *l) {
    (*l).first = NULL;
}

void printElement(list l) {
    if (l.first != NULL) {
        element *item;
        item = l.first;
        while (item != NULL) {
            cout << "NIM    : " << item->matKul.nim << endl;
            cout << "Nama   : " << item->matKul.nama << endl;
            cout << "Nilai  : " << item->matKul.nilai << endl;
            cout << "========================================" << endl;
            item = item->next;
        }
    }
}

void addFirst(char nim[], char nama[], char nilai[], list *l) {
    element *item;
    item = (element *) malloc(sizeof(element));
    strcpy(item->matKul.nim, nim);
    strcpy(item->matKul.nama, nama);
    strcpy(item->matKul.nilai, nilai);

    item->next = (*l).first;
    (*l).first = item;
    item = NULL;
}

void addLast(char nim[], char nama[], char nilai[], list *l) {
}

void addAfter(element *prev, char nim[], char nama[], char nilai[], list *l) {
}

int main() {
    struct list l;
    createList(&l);
    addFirst("0616103020", "Deni", "90", &l);
    addFirst("0616103021", "Rohimat", "90", &l);
    printElement(l);
    return 0;
}