1   // Fig. 13.16: fig13_16.cpp
 2   // Using member function fill and stream manipulator setfill to change
 3   // the padding character for fields larger than the printed value.
 4   #include <iostream>
 5   #include <iomanip>
 6   using namespace std;
 7
 8   int main()
 9   {
10      int x = 10000;
11
12      // display x
13      cout << x << " printed as int right and left justified "
14         << "and as hex with internal justification. "
15         << "Using the default pad character (space):" << endl;
16
17      // display x with base
18      cout << showbase << setw( 10 ) << x << endl;
19
20      // display x with left justification
21      cout << left << setw( 10 ) << x << endl;
22
23      // display x as hex with internal justification
24      cout << internal << setw( 10 ) << hex << x << endl << endl;
25
26      cout << "Using various padding characters:" << endl;
27
28      // display x using padded characters (right justification)
29      cout << right;
30      cout.fill( '*' );
31      cout << setw( 10 ) << dec << x << endl;
32
33      // display x using padded characters (left justification)
34      cout << left << setw( 10 ) << setfill( '%' ) << x << endl;
35
36      // display x using padded characters (internal justification)
37      cout << internal << setw( 10 ) << setfill( '^' ) << hex
38         << x << endl;
39   } // end main