part (B) ano

#include<stdio.h>
#include<stdlib.h>
struct node
{
    int x;
    double y;
    struct node *next;
};
struct node *frist = NULL, *temp;
void creat()
{
    struct node *head, *head2, *head3;
    head = (struct node *) malloc(sizeof(struct node));
    head2 = (struct node *) malloc(sizeof(struct node));
    head3 = (struct node *) malloc(sizeof(struct node));
    head -> x = 7;
    head -> y = 2.1;
    head2 -> x = 9;
    head2 -> y = 1.2;
    head3 -> x = 11;
    head3 -> y = 3.2;
    head -> next = head2;
    head2 -> next = head3;
    head3 -> next = NULL;
    frist = head;
}
void print()

int main()
{
    creat();
}