adplus-dvertising
frame-decoration

Question

What is the output of this program? 
    #include <iostream>
    #include <iterator>
    #include <vector>
    using namespace std;
    int main () 
    {
        vector<int> myvector;
        for (int i = 1; i < 4; ++i) 
            myvector.push_back(i*10);
        ostream_iterator<int> out_it (cout,", ");
        copy ( myvector.begin(), myvector.end(), out_it );
        return 0;
    }

a.

10, 20, 30

b.

10, 20

c.

10, 20, 30,

d.

None of the mentioned

Posted under Object Oriented Programming Using C++

Answer: (c).10, 20, 30,

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. What does the checked iterator allow you to find?

View solution

Q. What kind of errors do checked iterators detect?

View solution

Q. Where are allocators used?

View solution

Q. Where are allocators implemented?

View solution

Q. Which operator is used to allocate the memory?

View solution

Q. Which operator is used to deallocate the memory?

View solution

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

View solution

Q. What is the use of reference member type in allocator?

View solution

Q. What is the correct syntax for declaring an allocator?

View solution

Q. The break statement is used in

View solution

Q. An object whose value cannot be changed is called

View solution

Q. The label in Goto statement is same like

View solution

Q. In C++ even the simplest floating point value tend to be imprecise, this imprecision is called

View solution

Q. Iteration is the repetition of a

View solution

Q. Which from the following is a real number type?

View solution

Q. The for loop is controlled by how many separate parts?

View solution

Q. Which from the following data type is allocated with 8 bytes in C++?

View solution

Q. What is an infinite loop?

View solution

Q. An object is a contiguous region of memory that has

View solution

Q. The statements that causes the control program to jump over the other statements, is called

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!

Reverse Engineering

Strengthen your understanding of Reverse Engineering with our curated set of MCQs....

Operating System

Dive deep into the core of computers with our Operating System MCQs. Learn about...

Java Programming

Level up your coding skills with our Java Programming MCQs. From object-oriented...

CSS

Polish your web design skills with our CSS MCQs. Learn about selectors, properties,...

Hadoop

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

Software Engineering

Learn about the systematic approach to developing software with our Software...

MS Office

Master the suite of productivity tools with our MS Office MCQs. From Word and Excel...

Software Architecture and Design

Get a strong hold on the blueprint of software systems with our Software Architecture...

DBMS

Get a firm grasp on database systems with our DBMS MCQs. Explore relational...