adplus-dvertising
frame-decoration

Question

What is the output of this program? 
    #include <iostream>
    #include <string>
    using namespace std;
    int main ()
    {
        string str;
        string str2="Steve jobs";
        string str3="He founded apple";
        str.append(str2);
        str.append(str3, 6, 3);
        str.append(str3.begin() + 6, str3.end());
        str.append<int>(5, 0x2E);
        cout << str << '\n';
        return 0;
    }

a.

Steve jobs

b.

He founded apple

c.

Steve

d.

None of the mentioned

Posted under Object Oriented Programming Using C++

Answer: (d).None of the mentioned

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What is the output of this program?
Add Comment

Similar Questions

Discover Related MCQs

Q. Where are the strings stored?

View solution

Q. What will happen if a string is empty?

View solution

Q. Which header file is used to manipulate the string?

View solution

Q. How many maximum number of parameters does a string constructor can take?

View solution

Q. Which constant member functions does not modify the string?

View solution

Q. What is the difference between unsigned int length() and unsigned int size()?

View solution

Q. How many parameters can a resize method take?

View solution

Q. Where are standard C libraries defined in C++?

View solution

Q. Which of the following have their changes in their declaration related to constness of parameter?

View solution

Q. How many elements does a floating point number is composed of?

View solution

Q. How does the limits.h header file can be represented in C++?

View solution

Q. Pick out the correct syntax of the header file that can be used with C++.

View solution

Q. How many groups of output of operation are there in c++?

View solution

Q. Pick out the correct objects about the instantiation of output stream.

View solution

Q. What is meant by ofstream in c++?

View solution

Q. How many types of output stream classes are there in c++?

View solution

Q. What must be specified when we construct an object of class ostream?

View solution

Q. Which operator is used for input stream?

View solution

Q. Where does a cin stops it extraction of data?

View solution

Q. Which is used to get the input during runtime?

View solution
View All MCQs on Object Oriented Programming Using C++

Suggested Topics

Are you eager to expand your knowledge beyond Object Oriented Programming Using C++? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Management Information Systems

Discover how businesses leverage technology with our Management Information Systems...

MATLAB

Hone your computational mathematics skills with our MATLAB MCQs. Understand...

UNIX

Become proficient with the Unix operating system using our UNIX MCQs. Learn about...

Embedded Systems

Dive into the world of specialized computing systems with our Embedded Systems MCQs....

Python

Dive into one of the most popular languages with our Python MCQs. Understand...

MySQL Database

Enhance your knowledge of relational databases with our MySQL MCQs. Understand...

Visual Basic

Enhance your knowledge of Microsoft's event-driven programming language with our...

Hadoop

Dive into the world of big data with our Hadoop MCQs. Cover key concepts including...

Object Oriented Programming Using C++

Enhance your programming skills with our MCQs on Object Oriented Programming using...