Pre increment

Question

int i=0;
int b=0;
while(++i<5){
b++;
}
System.out.println(b);

// because this is a repetition block with condition ++i, the result must be 4. Because this while blick is executed 4 times as long as ++i<5

Answer 1

Are you asking a question? If so please clarify.
If not please don’t spam this section.

Answer 2

Yes. I am asking. Since I a have answered this question that the value stored in variable b after the while block executed must be 4. Buat It is a wrong answer. Zvi

Answer 3

Not sure why you say it’s wrong. I just tried it and I got 4