by the way can i ask what is the difference between
Kano Kano; vs Kano Kano = new Kano();
and
char[] a = "asdf".toCharArray();
String.ValueOf(a) vs new
String(a);
and i just want to ask is new String(a) is casting char array to string or no? is it similar to this (int)a[1] casting it into an integer
thanks for all your answers please do not hesitate to tell me if i have misconception on certain things and if im doing something wrong or in a very hard way
i am open minded and i want to learn