Note: (Restricted functionality due to obvious reasons!)
Minimal Code ( Raw-View ) :
#include<iostream.h>
#include<conio.h>
void main(){
int i = 100; // variable-NAME "i" exists to access the value-100;
int *iPtr = &i; // storing a "reference (to physical memory) -into-> Pointer"
cout<<iPtr<<"\t value at pointer : "<<*iPtr;
int *ptr2 = new int; // NO variable-NAME exists to use the newly created "int"
cout<<"\n Non-referenced int address : "<<ptr2;
cout<<"\n Default-Value at that address : "<<*ptr2 <<" (Garbage value / 0)";
*ptr2 = 123;
cout<<"\n Changed-Value at that address : "<<*ptr2;
}