What will be the output of the following program?
class BoolArray {
boolean[] bool = new boolean[3];
int count = 0;
void set(boolean[] x, int i) {
x[i] = true; ++count;
}
public static void main(String[] args) {
BoolArray result = new BoolArray();
result.set(result.bool, 0);
result.set(result.bool, 2);
result.check();
}
void check() {
if (bool[0] && bool[1] | bool[2])
count++;
if (bool[1] && bool[(++count - 2)])
count += 7;
System.out.println("count = " + count);
}
}
Test on if 
