addressdemo.cpp

20学时功课c++ 所有例子

 // Listing 9.1 Demonstrates address of operator
 // and addresses of local variables
 #include <iostream>
 
 int main()
 {
     unsigned short shortVar=5;
     unsigned long  longVar=65535;
     long sVar = -65535;
 
     std::cout << "shortVar:\t" << shortVar;
     std::cout << "\tAddress of shortVar:\t" << &shortVar << "\n";
     std::cout << "longVar:\t"  << longVar;
     std::cout << "\tAddress of longVar:\t"  << &longVar  << "\n";
     std::cout << "sVar:\t\t"   << sVar;
     std::cout << "\tAddress of sVar:\t"     << &sVar     << "\n";
 
     return 0;
 }