sorting

/*
 * 	P:#33
 * 	Write a programme to sort n numbers.
 */
 
#include <iostream.h>
#include <conio.h>
 
class Array
{
	int *a, n, i;
      public:
	void get(int);
	void sort();
	void outdata();
};
 
void Array::get(int x)
{
	n = x;
	a = new int[n];
	cout << "Enter " << n << " numbers one by one:\n";
	for (i = 0; i < n; i++)
	{
		cout << "> ";
		cin >> a[i];
	}
}
 
void Array::sort()
{
	int j;
	for(i = 0; i < n; i++)
		for(j=i+1; j<n; j++)
		{
			if(a[i] > a[j])
			{
				int t = a[i];
				a[i] = a[j];
				a[j] = t;
			}
		}
}
 
void Array::outdata()
{
	for(i=0;i<n;i++)
		cout << a[i] << "\n";
}
 
void main()
{
	Array ar;
	int s;
 
	clrscr();
	cout << "Enter how many numbers: ";
	cin >> s;
	ar.get(s);
	ar.sort();
	ar.outdata();
	getch();
}