"Hi, buddy. Bilaabo will tell you how this would all look in Pascal."

Pascal
i := 3;
While i >= 0 Do
Begin
    WriteLn(i);
    i := i - 1;
End;
Java
int i = 3;
while (i >= 0)
{
    System.out.println(i);
    i--;
}
Java webinar
Pascal
i := 0;
While i < 3 Do
Begin
    WriteLn(i);
    i := i + 1;
End;
Java
int i = 0;
while (i < 3)
{
    System.out.println(i);
    i++;
}
Pascal
isExit := False;
While Not isExit Do
Begin
    ReadLn(s);
    isExit :=  (s = 'exit');
End;
Java
boolean isExit = false;
while (!isExit)
{
    String s = buffer.readLine();
    isExit = s.equals("exit");
}
Pascal
While True Do
    WriteLn('C');
Java
while (true)
    System.out.println('C');
Pascal
While True Do
Begin
    ReadLn(s);
    If  s = 'exit' Then
        Break;
End;
Java
while (true)
{
    String s = buffer.readLine();
    if (s.equals("exit"))
        break;
}

"This comparison with Pascal might be useful for those who know Pascal."

"You mean you don't? Come on! It's the most popular language on my home planet."

"OK, OK. I believe you that it's cool. And that if I knew it, it would help me."