#include <iostream>
using namespace std;

int main()
{
    float f1;
    double d1;
    long double L1;
    
    cout << "sizeof( float ) = " << sizeof( f1 ) << "\n";
    cout << "sizeof( double ) = " << sizeof( d1 ) << "\n";
    cout << "sizeof( long double ) = " << sizeof( L1 ) << "\n";
    cout << "sizeof( 3.14159 ) = " << sizeof( 3.14159 ) << "\n";
    cout << "sizeof( 3.14159f ) = " << sizeof( 3.14159f ) << "\n";
    cout << "sizeof( 3.14159L ) = " << sizeof( 3.14159L ) << "\n";
    
    cout << "\n\n"; system( "PAUSE" );
    return( 0 );
}