Which operator is used

Question

Which operator is used to create the user-defined streams in c++?

Options:

A . >>

C . &

D . Both a & b

Answer: Option D

We can make user-defined types with streams by overloading the insertion operator (<<) to put

objects into streams and the extraction operator (>>) to read objects from streams.

Was this answer helpful ?

Next Question

More Questions on This Topic :

Question 1. How many types of guarantees are there in exception class can ....

Question 2. What is the output of this program? 1. #include ...."); 8. cout

Question 3. What is the output of this program?1.#include 2.using namespace std;3.class MyException4.{5.public:6.MyException(int val.... mAnotherValue(anotherValue)15.{16.}17.int mValue;18.int mAnotherValue;19.};20.void doSomething()21.{22.throw MyDerivedException(10,20);23.}24.int main()25.{26.try27.{28.doSomething();29.}30.catch (MyDerivedException &exception)31.{32.cout

Question 4. What is the output of this program?1.#include 2.using namespace std;3.class Base4.{5.public:6.Base(){}7.~Base(){}8.prote....program?1.#include 2.using namespace std;3.class Base4.{5.public:6.Base(){}7.~Base(){}8.protected:9.private: 10.};11.class Derived:public Base12.{13.public:14.Derived(){}15.Derived(){}16.private:17.protected:18.};19.int main()20.{21.cout

Question 5. What is the output of this program? 1. #include ....mys.seekp(-7,ios::end); 14. mys

Question 6. What will happen when introduce the interface of classes in a ....

Question 7. Which classes are called as mixin? ....

Question 8. What is the use of clog? ....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0