Bjarne Stroustrup “Programming Principles and Practice Using C++”
Chapter 11 Drill 5
Using std_lib_facilities.h by Bjarne Stroustrup.
[code language=”cpp”]
// Philipp Siedler
// Bjarne Stroustrup’s PPP
// Chapter 11 Drill 5
#include "std_lib_facilities.h"
int age = 28;
int main()
try
{
int width = 12;
cout << setw(width) << "decimal\t" << dec << age << endl;
cout << setw(width) << "hexadecimal\t" << hex << age << endl;
cout << setw(width) << "octadecimal\t" << oct << age << endl;
keep_window_open();
}
catch (runtime_error e) {
cout << e.what() << endl;
keep_window_open();
}
catch (…) {
cout << "Exiting" << endl;
keep_window_open();
}
[/code]
Output:
decimal 28
hexadecimal 1c
octadecimal 34
Please enter a character to exit
