fig11_16.cpp

来自「经典vc教程的例子程序」· C++ 代码 · 共 24 行

// Fig. 11.16: fig11_16.cpp 
// Using hex, oct, dec and setbase stream manipulators.
#include <iostream.h>
#include <iomanip.h>

int main()
{
   int n;

   cout << "Enter a decimal number: ";
   cin >> n;

   cout << n << " in hexadecimal is: " 
        << hex << n << '\n'
        << dec << n << " in octal is: " 
        << oct << n << '\n'
        << setbase( 10 ) << n << " in decimal is: " 
        << n << endl;

   return 0;
}