OOP-ASSIGNMENT-2

SUBJECT                    : OBJECT ORIENTED PROGRAMMING
 ASSIGNMENT NO-  : 2
-------------------------------------------------------------------------------

Q.1 WA C++ PROGRAM TO OVERLOAD UNARY OPERATOR (-)
Q.2 WA C++ PROGRAM FOR OVERLOADING ' + ' OPERATOR
        FOR CONCATENATING TWO STRINGS
Q.3 WHAT IS DATA CONVERSION? GIVE SUITABLE EXAMPLE.
Q.4 WHAT IS OPERATOR OVERLOADING? WHICH OPERATORS
         WE CAN'T OVERLOAD? WHAT ARE THE PITFALLS OF OPERATOR
          OVERLOADING?
Q.5 WA C++ PROGRAM TO OVERLOAD ' <= ' OPERATOR TO COMPARE
         TWO DISTANCES.