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Question

What is the output of this program? 
    #include <iostream>
    #include <vector>
    using namespace std;
    int main()
    {
        vector<int> v;
        v.assign( 10, 42 );
        for (int i = 0; i < v.size(); i++) 
        {
            cout << v[i] << " ";
        }
    }

a.

42

b.

42 42

c.

424

d.

42 for 10 times

Posted under Object Oriented Programming Using C++

Answer: (d).42 for 10 times

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