Set of operators may not be overloaded using friend operator function - Operator Overloading
Q. Using friend operator function, following perfect set of operators may not be overloaded.- Published on 17 Jul 15a. = , ( ) , [ ] , ->
b. <<, = = , [ ] , >>
c. ?, = , ( ) , ++
d. None of these
ANSWER: = , ( ) , [ ] , ->