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C by Discovery (4th Edition)
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ch12
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format2.cpp
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C/C++ Source or Header
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2005-06-16
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554b
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29 lines
// format2.cpp
#include <iostream.h>
int main()
{
cout.width( 4 );
cout << 8 << endl;
cout.fill( '0' );
cout.width( 8 );
cout << 321 << endl;
cout.setf( ios::left );
cout.width( 8 );
cout << 321 << endl;
cout.precision(2);
cout.width(8);
cout << 321.123 << endl;
cout.setf( ios::fixed );
cout << 321.123 << endl;
cout.unsetf( ios::fixed );
cout.setf( ios::scientific );
cout << 321.123 << endl;
cout << cout.width() << endl;
return 0;
}