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Question

What is the output of this program? 
    #include <iostream>
    #include <algorithm>
    #include <vector>
    using namespace std;
    int main () 
    {
        vector<int> myvector;
        for (int i = 1; i < 6; ++i) 
            myvector.push_back(i);
        reverse(myvector.begin(), myvector.end());
        for (vector<int> :: iterator it = myvector.begin(); it != myvector.end(); ++it)
            cout << ' ' << *it;
        return 0;
    }

a.

1 2 3 4 5

b.

5 4 3 2 1

c.

0 1 2 3 4

d.

None of the mentioned

Posted under Object Oriented Programming Using C++

Answer: (b).5 4 3 2 1

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Q. What is the output of this program?
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