Which statements @ the O/P of the foll. are true?
public class Logic
{
public static void main(
String args[])
{
int i = 0;
int j = 0;
boolean t = true;
boolean r;
r = (t & 0<(i+=1));
r = (t && 0<(i+=2));
r = (t | 0<(j+=1));
r = (t | | 0<(j+=2));
System.out.println(i+""+j);
}//main
}//class
1. 1st digit printed is 1
2. 1st digit printed is 2
3. 1st digit printed is 3
4. 2nd digit printed is 1
5. 2nd digit printed is 2
6. 2nd digit printed is 3