Question
#include <iostream>
#include <algorithm>
#include <vector>
using namespace std;
int main ()
{
int first[] = {5, 10, 15, 20, 25};
int second[] = {50, 40, 30, 20, 10};
vector<int> v(10);
vector<int> :: iterator it;
sort (first, first + 5);
sort (second, second + 5);
it = set_union (first, first + 5, second, second + 5, v.begin());
v.resize(it-v.begin());
for (it = v.begin(); it != v.end(); ++it)
cout << ' ' << *it;
cout << '\n';
return 0;
}a.
5 10 15
b.
20 25 30
c.
40 50
d.
All of the mentioned
Posted under Object Oriented Programming Using C++
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Q. What is the output of this program?
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