#include <iostream>
#include <iomanip>
using namespace std;
int main(void)
{
cout << setw(3) << '-' << setw(2) << 'k' << setw(2) << '-' << endl;
return 0;
}
[beyes@beyes setw]$ ./setw
- k -
#include <iostream>
using namespace std;
int main(void)
{
cout << 100 << endl;
cout.width(5);
cout << 100 << endl;
cout.fill('x');
cout.width(15);
cout << right << 100 << endl;
cout << left << 100 << endl;
return 0;
}
[beyes@beyes setw]$ ./setw
100
100
xxxxxxxxxxxx100
100
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