| "types" such as int char float etc. are NOT classes |
| Thus one cannot use methods such as |
| int var; |
| var.toString |
| Thus ALL types have associated wrappers used like |
| Character wrappedchar = new Character(char); |
| now wrappedchar has lots of good methods you can use such as: |
| wrappedchar.equals(anotherobject); |
| wrappedchar.toString(); |
| There are also static (class) functions such as: |
| toUppercase(char ch); |
| isUpperCase(char ch); |