FindSequenceBySum

import java.util.Scanner;

public class FindSequenceBySum
{
	public static void findSequenceBySum()
	{
		System.out.println("Enter values: ");
		Scanner sc = new Scanner(System.in);
		int n, s;
		n = sc.nextInt();
		s = sc.nextInt();
		int[] sums = new int[n + 1];
		sums[0] = 0;
		for (int i = 0; i < n; i++)
		{
			int ii = i + 1;
			sums[ii] = sums[i] + sc.nextInt();

			for (int j = 0; j < ii; j++)
			{
				if (sums[ii] - sums[j] == s)
				{
					System.out.println((j + 1) + " " + ii);
					return;
				}
			}
		}
		System.out.println("No such sequence");
	}

	public static void main(String[] args)
	{
		findSequenceBySum();
	}

}