Welcome to the Objects and Iterators in C++ MCQs Page
Dive deep into the fascinating world of Objects and Iterators in C++ with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Objects and Iterators in C++, a crucial aspect of Object Oriented Programming Using C++. In this section, you will encounter a diverse range of MCQs that cover various aspects of Objects and Iterators in C++, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Object Oriented Programming Using C++.
Check out the MCQs below to embark on an enriching journey through Objects and Iterators in C++. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Object Oriented Programming Using C++.
Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Objects and Iterators in C++. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!
Objects and Iterators in C++ MCQs | Page 8 of 15
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#include <iostream>
#include <algorithm>
using namespace std;
int main ()
{
cout << "max(1, 2) == " << max(1, 2) << '\n';
cout << "max('a', 'z') == " << max('a', 'z') << '\n';
return 0;
} #include <iostream>
#include <algorithm>
using namespace std;
bool myfn(int i, int j)
{
return i < j;
}
int main ()
{
int myints[ ] = {3, 7, 2, 5, 6, 4, 9};
cout << *min_element(myints, myints + 7, myfn) << '\n';
cout << *max_element(myints, myints + 7, myfn) << '\n';
return 0;
} #include <iostream>
#include <algorithm>
#include <vector>
using namespace std;
int main ()
{
int myints[] = {10, 20, 30, 30, 20, 10, 10, 20};
vector<int> v(myints, myints + 8);
sort (v.begin(), v.end());
vector<int> :: iterator low, up;
low = lower_bound (v.begin(), v.end(), 20);
up = upper_bound (v.begin(), v.end(), 20);
cout << (low - v.begin()) << ' ';
cout << (up - v.begin()) << '\n';
return 0;
} #include <iostream>
#include <algorithm>
using namespace std;
int main ()
{
cout << min(2, 1) << ' ';
cout << min('m','m') << '\n';
return 0;
} #include <iostream>
#include <algorithm>
#include <vector>
using namespace std;
bool mygreater (int i,int j)
{
return (i > j);
}
int main ()
{
int myints[] = {10, 20, 30, 30, 20, 10, 10, 20};
vector<int> v(myints, myints + 8);
pair<vector<int> :: iterator, vector<int> :: iterator> bounds;
sort (v.begin(), v.end());
bounds = equal_range (v.begin(), v.end(), 20);
cout << (bounds.first - v.begin());
cout << " and " << (bounds.second - v.begin()) << '\n';
return 0;
}Suggested Topics
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