New to Java

Im stuck with this java book thing because i cant do this excercise T_T, id like to know how to change the boolean True/False values into 1/0 so it shows on screen, this is the code i have for the True False Table:

class LogicalOpTable {
public static void main(String args[]){
boolean p, q ;

System.out.println("P\tQ\tAND\tOR\tXOR\tNOT");

p = true ; q = true ;
System.out.println(p+ "\t" + q+ "\t" + (p&q)+ "\t" +(p|q)+ "\t" +(p^q)+ "\t" + (!p)) ;

p = true ; q = false ;
System.out.println(p+ "\t" + q+ "\t" + (p&q)+ "\t" +(p|q)+ "\t" +(p^q)+ "\t" + (!p)) ;

p = false ; q = true ;
System.out.println(p+ "\t" + q+ "\t" + (p&q)+ "\t" +(p|q)+ "\t" +(p^q)+ "\t" + (!p)) ;

p = false ; q = false ;
System.out.println(p+ "\t" + q+ "\t" + (p&q)+ "\t" +(p|q)+ "\t" +(p^q)+ "\t" + (!p)) ;
}
}

Help appreciated ^__^