#include<iostream>
#include<algorithm>
#include<vector>
#include<random>
using namespace std;
vector<int> Vector(15), Vector2(15);
int n = 15;
int count1 = 0;
int Randaa()
{
	return (rand() % 16);
}
int main()
{
	generate(Vector.begin(), Vector.end(), Randaa);
	for_each(Vector.begin(), Vector.end(), [](int i) {cout << " " << i; });
	cout << endl;

	copy(Vector.begin(), Vector.end(), Vector2.begin());
	for_each(Vector2.begin(), Vector2.end(), [](int i) {cout << " " << i; });
	cout << endl;

	random_shuffle(Vector2.begin(), Vector2.end());
	for_each(Vector2.begin(), Vector2.end(), [](int i) {cout << " " << i; });

	for_each(Vector2.begin(), Vector2.end(), [](int i) {count1 += i; });
	int sr;
	sr = count1 / n;
	cout << "\nmean value = " << sr<<endl;

	transform(Vector.begin(), Vector.end(), Vector2.begin(),Vector.begin(), multiplies<int>());
	cout << "The element-wise products of vectors \n are:  ";
	for_each(Vector.begin(), Vector.end(), [](int i) {cout << " " << i; });

	cout << "\n"<<"square of elements Vector = ";
	for_each(Vector.begin(), Vector.end(), [](int& sqr) {sqr = pow(sqr, 2); });
	for_each(Vector.begin(), Vector.end(), [](int sqr) {cout << " " << sqr; });
}