Find if there is a path between two vertices in a undirected graph

public class Solution {

    public static boolean helper(int edges[][], int v1, int v2, boolean visited[]) {
        int n = edges.length;
        visited[v1] = true;
        for (int i = 0; i < n; i++) {
            if (edges[v1][i] == 1 && i == v2)
                return true;
            else if (edges[v1][i] == 1 && !visited[i])
                if (helper(edges, i, v2, visited))
                    return true;
        }
        return false;
    }

    public static boolean isReachable(int edges[][], int v1, int v2) {
        boolean[] visited = new boolean[edges.length];
        return helper(edges, v1, v2, visited);
    }

    public static void main(String[] args) {
        Scanner s = new Scanner(System.in);
        int V = s.nextInt();
        int E = s.nextInt();

        int edges[][] = new int[V][V];
        for (int i = 0; i < E; i++) {
            int fv = s.nextInt();
            int sv = s.nextInt();
            edges[sv][fv] = 1;
            edges[fv][sv] = 1;
        }

        int v1 = s.nextInt();
        int v2 = s.nextInt();

        System.out.println(isReachable(edges, v1, v2));
    }
}