K & B question ???

[suavedeep kaur]

class Mixer{
Mixer() { }
Mixer(Mixer m) {m1 = m;}
Mixer m1;
public static void main(String [] args){
Mixer m2= new Mixer();
Mixer m3 = new Mixer(m2); m3.go();
Mixer m4=m3.m1; m4.go();
Mixer m5 = m2.m1; m5.go();
}
void go() { System.out.print("hi "); }
}

Please explain me ,what all is happening in this code ???

[James Tharakan]

This question is asked many times in the forum... Please do a search this forum
one of them is here