Answer to Question #150841 in C# for Rakibul

Question

Using a pointer list, a structure of type node (contains an integer element called data,
and a pointer to a structure of type node called next_node), which has been initialized
to the address of node1, write C statements which will cycle through the list and print
out the value of each nodes data field.

Answer 1

#include <stdio.h>

struct node
{
    int data;
    struct node* next_node;
};

int main()
{
    struct node node3 = { 3, NULL   };
    struct node node2 = { 2, &node3 };
    struct node node1 = { 1, &node2 };

    struct node* list = &node1;

    while(list)
    {
        printf("%d\n", list->data);
        list = list->next_node;
    }
    
    return 0;
}