Refers to the difference between IP and *ip at output

#include<bits/stdc++.h> 

using namespace std;

// Integer variables and pointers  
int main( )
{
	int n,*ip;
	cin >> n;
	ip = &n;
	cout << *ip << endl;
	 
    return 0;
}

*ip Output results ：

3
3

--------------------------------
Process exited after 1.439 seconds with return value 0
Please press any key to continue . . .

ip Output code

#include<bits/stdc++.h> 

using namespace std;

// Integer variables and pointers  
int main( )
{
	int n,*ip;
	cin >> n;
	ip = &n;
	cout << ip << endl;
	 
    return 0;
}

ip Output results

3
0x71fe14

--------------------------------
Process exited after 0.9228 seconds with return value 0
Please press any key to continue . . .