Interfaces and Abstract Classes -Java Programming MCQ Questions and Answers

class Output
{
    public static void main(String args[])
    {
  char a = (char) 98;
        a = Character.toUpperCase(a);
        System.out.print(a);
    }
}

class Output
{
    public static void main(String args[])
    {
        String str = "TRUE";
        boolean x = Boolean.valueOf(str);
        System.out.print(x);
    }
}