What is the syntax of overloading operator + for class A?
a) int [+](argument_list){}
b) int +(argument_list){}
c) A operator[+](argument_list){}
d) A operator +(argument_list){}
Which of the following operators cannot be overloaded?
a) ternary or conditional operator
b) pointer-to-member operator
c) dot operator
d) all of these
Which of the following operators should be preferred to overload as a global function rather than a member method?
a) prefix ++
b) postfix ++
c) comparison operator
d) insertion operator
Which of the following is correct example of unary operator?
a) /
b) --
c) &
d) ==
The functions that are used to format or modify
the output stream is called….
a) manipulators
b) input function
c) output functions
d) none of these
Which of the following manipulator is used to move the cursor at
the beginning of next line?
a) stew manipulator
b) endl manipulator
c) input manipulator
d) none of these
