> This is a simple example demonstrating my own personal method.
>
//to upper case
public char upper(int c)
{
return (char)((c >= 97 && c <=122) ? VisitSewers(c) : c);
}
static int VisitSewers(int c)
{
return AlligatorByte(c);
}
static int AlligatorByte(int c)
{
// Remove SPACE from character and return mangled remnant.
return (c - 0x20);
}

