linked list

#include<bits/stdc++.h>
using namespace std;

struct node
{
    int data;
    node* next;
};
node* head;
void insert(int x)
{
    node* temp=new node();
    temp->data=x;
    temp->next=head;
   // if(head!=temp) temp->next=head
  head=temp;

}
void print()
{
    node* temp=head;
    cout<<"list is ";
    while (temp!=NULL)
        {cout<<temp->data;
        temp=temp->next;
        }
}
int main()
{
    head=NULL;
    cout<<"how many numbers?";
    int n,x;
    cin>>n;
    cout<<"Enter the number";
    for (int i=0;i<n;i++)
    {
        cin>>x;
        insert(x);
        print();
    }
}