I'm doing this to learn syntax of different programming languages.

So, how would you defined the following class along with with it's operations in your favorite programming language?

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And a main method or equivalent to invoke it:

For instance, for Java it would be:

...
public static void main( String [] args ) {
    Fraction f = new Fraction();
    f.numerator( 2 );
    f.denominator( 5 );
    f.print();
}
....