CPP

set of vectors c++

// C++ program to demonstrate
// use of set for vectors

#include <bits/stdc++.h>
using namespace std;

set<vector<int> > set_of_vectors;

// Print elements of Vector
void Print_Vector(vector<int> Vec)
{
	for (int i = 0; i < Vec.size(); i++) {
		cout << Vec[i] << " ";
	}
	cout << endl;
	return;
}

// Driver code
int main()
{
	// Initializing some vectors
	vector<int> data_1{ 10, 20, 30, 40 };
	vector<int> data_2{ 5, 10, 15 };
	vector<int> data_3{ 1, 3, 5, 7, 9, 11, 13 };
	vector<int> data_4{ 5, 10, 15 };
	vector<int> data_5{ 10, 20, 30, 40 };

	// Inserting vectors into set
	set_of_vectors.insert(data_1);
	set_of_vectors.insert(data_2);
	set_of_vectors.insert(data_3);
	set_of_vectors.insert(data_4);
	set_of_vectors.insert(data_5);

	// printing all the unique vectors in set
	cout << "Set of Vectors: 
";
	for (auto it = set_of_vectors.begin();
		it != set_of_vectors.end();
		it++) {

		Print_Vector(*it);
	}

	return 0;
}