Involve calculation in the short-circuit logical operators : boolean Operators « Operators « SCJP

1. SCJP
2. Operators
3. boolean Operators

public class MainClass {
  public static void main(String[] argv) {
    int val = 0;
    boolean test = (val == 0) || (++val == 2);
    System.out.println("test = " + test + "\nval = " + val);

  }
}

test = true
val = 0

public class MainClass {
  public static void main(String[] argv) {
    int val = (int) (2 * Math.random());
    boolean test = (val == 0) | (++val == 2);
    System.out.println("test = " + test + "\nval = " + val);
  }
}

test = true
val = 1