#include<iostream.h>
#include<time.h>
//#include<dos.h>

#define MAX 10

class lsearch
{
		int a[MAX], n, i;
	public :
		void read();
		int search(int i,int key, int found);
};

void lsearch :: read()
{
	cout << "\nEnter the Size of the Array : ";
	cin  >> n;
	cout << "\nEnter the elements of the Array :\n";
	for (i = 1; i <= n; i++)
		cin >> a[i];
}

int lsearch::search(int i, int key, int found)
{
	if (i > n)
		return (found);
	if (a[i] == key)
	{
		found++;
		cout << "\nThe Key element " << key << " is found at position : " << i;
	}
	search (++i, key, found);
}


int main()
{
	int key, result, found=0;
	clock_t start, end;
	lsearch ls;
	ls.read();
	cout<<"\nEnter the Element to be searched : ";
	cin>>key;
	start = clock();
//	delay(2000);
	result = ls.search(1, key, found);
	end = clock();
	if (!result)
		cout << "\nThe Key element " << key << " is not found";
	cout<<"\n\nThe Time taken is : " << (end - start)/CLK_TCK;
	return 0;
}