#include<iostream>
#include<conio.h>

using namespace std;

void main()  {
  int count;
	int greatest = 0;
	int arr[100];
	cout << "enter the number of input you want to execute" << endl;
	cin >> count;

	for (int i = 0; i < count; i++) {

		cout << "enter a number: ";
		cin>>arr[i];
	}
	for (int i = 0; i < count; i++) {

		if (arr[i] > greatest) {
			greatest=arr[i];
		}

	}

	int smallest = arr[0];

	for (int i = 0; i < count; i++) {

		if (arr[i]<smallest){
			smallest = arr[i];
		}

	}
	system("cls");
	cout << "\n\n\n\n";
	cout << "the greatest number is: " << greatest << endl;
	cout << "the smallest number is: " << smallest <<"\n\n\n";

  _getch();
}