Summer'19 A1

#include<stdio.h>
#include<stdlib.h>
typedef struct chanda
{
    int itemid;
    float price;
    struct chanda *next;
}chanda;

chanda *head=NULL;

void insert_at_end()
{
    chanda *N=(chanda*)malloc(sizeof(chanda));
    scanf("%d", &N->itemid);
    scanf("%f", &N->price);
    N->next=NULL;

    chanda *list=head;

    if(head==NULL)
    {
        head=N;
        return;
    }
    else
    {
        list->next=N;
        list=N;
    }
}

void display()
{
    chanda *list;
    while(list!=NULL)
    {
        printf("ID: %d\n", list->itemid);
        printf("Price: %f\n", list->price);
        list=list->next;
    }
}
int main()
{
    int i;
    for(i=0; i<2; i++)
    {
        insert_at_end();
        display();
    }
}