Amazon Interview Question for SDE-2s

Country: India
Interview Type: In-Person

Comment hidden because of low score. Click to expand.
of 2 vote

import java.util.Scanner;

public class EquillibriumPoint {

 public static void main(String[] args) {

  Scanner scan = new Scanner(;
  int T = scan.nextInt();
  for (int i = 0; i < T; i++) {
   int N = scan.nextInt();
   int[] A = new int[N];

   for (int j = 0; j < N; j++) {
    A[j] = scan.nextInt();

   int eqlbmIndex = getEquillibriumPoint(A, N);
   if (eqlbmIndex != -1)
    System.out.println(eqlbmIndex + 1);

 private static int getEquillibriumPoint(int[] A, int N) {

  int eqlbmIndex = -1;

  for (int i = 0; i < N; i++) {
   int suml = 0;
   int sumr = 0;

   for (int j = 0; j < i; j++) {
    suml = suml + A[j];
   for (int k = i + 1; k < N; k++) {
    sumr = sumr + A[k];

   if (suml == sumr) {
    eqlbmIndex = i;
  return eqlbmIndex;

- Anonymous August 15, 2018 | Flag Reply

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