#include <iostream>
using namespace std;
#include <vector>
using std::vector;
using std::find;
#include <algorithm>
#include <string>
#include <iterator>
#include <utility>


void range(vector<int> v1, int varToAdd, int &actualRange, int &tRange)
{
	int max = -1;
	int min = 10000000;
	for (int i = 0; i < v1.size(); i++)
	{
		if (v1[i] > max)
		{
			max = v1[i];
		}
		if (v1[i] < min)
		{
			min = v1[i];
		}
	}
	actualRange = (max - min);

	//now testing for our added value's range
	v1.push_back(varToAdd);
	max = -1;
	min = 10000000;
	for (int i = 0; i < v1.size(); i++)
	{
		if (v1[i] > max)
		{
			max = v1[i];
		}
		if (v1[i] < min)
		{
			min = v1[i];
		}
	}
	tRange = (max - min);

	v1.erase(v1.end() - 1);


}

//overloaded function
void range(vector<int> v1, int varToAdd, int &tRange)
{
	int max = -1;
	int min = 10000000;

	//now testing for our added value's range
	v1.push_back(varToAdd);
	max = -1;
	min = 10000000;
	for (int i = 0; i < v1.size(); i++)
	{
		if (v1[i] > max)
		{
			max = v1[i];
		}
		if (v1[i] < min)
		{
			min = v1[i];
		}
	}
	tRange = (max - min);

	v1.erase(v1.end() - 1);


}



int main()
{
	int actualRange = 0;
	int tRange = 0;
	vector<int> v1 = {45,46,46,46,80};
	range(v1, 100, actualRange, tRange);
	cout << "actual: " << actualRange<<  endl;
	cout <<"theoretical: " << tRange << endl;
	v1.erase(v1.begin());

	system("pause");
	return 0;

}