Linked List class 1
// Online C++ compiler to run C++ program online
#include <iostream>
using namespace std;
struct node{
public:
int data;
node* next;
node(int data){
this->data=data;
next=NULL;
}
};
void display(node* head){
node* temp=head;
while(temp!=NULL){
cout<<temp->data<<" ";
temp=temp->next;
}
temp=head;
while(temp!=NULL){
cout<<temp->data<<" ";
temp=temp->next;
}
}
int main() {
node n1(1);
node n2(2);
node n3(3);
node n4(4);
node n5(5);
node*head=&n1;
n1.next=&n2;
n2.next=&n3;
n3.next=&n4;
n4.next=&n5;
display(head);
return 0;
}
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