Classes And Objects In C Plus Plus - Practice Test

(A) Operator overloading does not disturbs the precedence of operators

(B) Arity of operators can be changed using operator overloading

(C) No new operators can be created

(D) All of the mentioned

(B) Arity of operators can be changed using operator overloading

(A) def

(B) union

(C) typedef

(D) type

(C) typedef

(A) Friend functions use the dot operator to access members of a class using class objects

(B) Friend functions can be private or public

(C) Friend cannot access the members of the class directly

(D) All of the mentioned

(D) All of the mentioned

(A) str.length()

(B) str.size()

(C) str.max_size()

(D) both size() and length() function

(D) both size() and length() function

(A) 1

(B) 2

(C) 3

(D) 4

(C) 3

Classes And Objects In C Plus Plus - Study Mode