what is the difference between Integer and int, I know that you can do Integer.toString () but not int.toString (). is this the only difference? and is this the only way to convert an int/Integer to a String? are Integer and int values compatible? for example could you:
int num = 1;
Integer num2 = num;
Want to see if this is why my program is giving errors...im returning an int value and putting it into an Integer variable