This is a simple Linked List program which contains three nodes. First, Second, Third .Each node have data part and next part. First, Second, Third nodes data part contain 30,40,50 value respectively.

Code :
#include<iostream>
#include<stdlib.h>
using namespace std;
struct Node 
{
  int data;
  struct Node *next;
};
int main()
{
  struct Node* First = NULL;
  struct Node* Middle = NULL;
  struct Node* Last = NULL;
  First = (struct Node*)malloc(sizeof(struct Node)); 
  Middle = (struct Node*)malloc(sizeof(struct Node));
  Last = (struct Node*)malloc(sizeof(struct Node));
  First->data = 30;
  First->next = Middle;
  Middle->data = 40;
  Middle->next = Last;
  Last->data = 50;
  Last->next = NULL;
  cout<<"\nFirst :"<<First->data;
  cout<<"\nMiddle :"<<Middle->data;
  cout<<"\nLast :"<<Last->data;
  return 0;
}

Output :
First : 30
Middle : 40
Last : 50

IDE Used To Test This Code : DEV C++.

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