#include <iostream>
#include <vector>
#include <algorithm>
#include <map>
using namespace std;

int main()
{
	//unsigned c = 0;
	//int n = 0;

	////while( (cin >> n).good() )
	//while( cin >> n )
	//{
	//	++c;
	//}

	//cout << "You entered: " << c << " integers." << endl;

	// load a vector of integers from the console.
	vector<int> v;

	int n;
	while( cin >> n )
		v.push_back( n );

	cout << "You entered: " << v.size() << " integers" << endl;

	sort(v.begin(), v.end());
	vector<int>::iterator vMin, vMax;

    vMin = v.begin();
	cout << "The minumum value in the vector is: " << *vMin << endl;

	vMax = v.end() - 1;
	cout << "The maximum value in the vector is: " << *vMax << endl;


	double median;

	if (v.size() % 2 == 0)
	{
		median = (v[(int)(v.size()/2.0-1)] + v[(int)(v.size()/2.0)])/2.0;
	}

	else
	{
		median = v[v.size() / 2];
	}

	cout << "The median of the vector is: " << median << endl;

	
	//Find the Mean
	double sum = 0;
	double mean;
	for(size_t i = 0; i < v.size(); ++i)
	sum += v[i];
	mean = (double)sum / v.size();
    cout << "The arithmetic mean is: " << mean << endl;

	sum = 0;
	double variance;
	for(size_t i=0; i < v.size(); ++i)
	sum += pow (v[i] - mean,2);
	variance = sum / (double) v.size();
	cout << "The variance of the vector is: " << variance << endl;

	double standardD = sqrt(variance);
	cout << "The standard deviation of the vector: " << standardD << endl;

	map<int,unsigned> frequencyCount;
	//This is my attempt to increment the values of the map everytime one of the same numebers 
	for(size_t i = 0; i < v.size(); ++i)
		frequencyCount[v[i]]++;

	unsigned currentMax = 0;
	unsigned checked = 0;
	unsigned maax = 0;
	for(auto it = frequencyCount.cbegin();
		it != frequencyCount.cend(); ++it )
		//checked = it->second;
		
	if (it ->second > currentMax)
		{
			maax = it->first;
		}
	//if(it ->second > currentMax){
//v = it->first

		cout << " The highest value within the map is: " << maax << endl;
}