Bjarne Stroustrup “Programming Principles and Practice Using C++”
Chapter 11 Drill 4
Using std_lib_facilities.h by Bjarne Stroustrup.
[code language=”cpp”]
// Philipp Siedler
// Bjarne Stroustrup’s PPP
// Chapter 11 Drill 4
#include "std_lib_facilities.h"
int birth_year = 1988;
int main()
try
{
int width = 12;
cout << setw(width) << "decimal\t" << dec << birth_year << endl;
cout << setw(width) << "hexadecimal\t" << hex << birth_year << endl;
cout << setw(width) << "octadecimal\t" << oct << birth_year << 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 1988 hexadecimal 7c4 octadecimal 3704 Please enter a character to exit