Ernst & Young (EY) interview experience Real time questions & tips from candidates to crack your interview
Senior Analyst
Ernst & Young (EY)
4 rounds | 3 Coding
problems
Selected Interview preparation journey
Preparation
Duration: 4 months
Topics: Data structures OOPSAlgorithms Data analytics Web map services
Tip 1 : practice more questions from hackerrank and leet code
Tip 2 : do your projects and patented will also work fine
Tip 3 : gain internship experiences
Application process
Where: Campus
Eligibility: 65 percent in 10th,11th and 12th, and gpa should be 7.5 and above in college with no standing arrears
Tip 1 : have as many internship and work experience you can get in any company related technology.
Tip 2 : everything you are putting on resume, you should be able to explain everything.
Interview rounds
01
Round
Easy
Online Coding Interview
Duration30 mins
Interview date1 Dec 2021
Coding problem1
12pm -12:30pm was the timing
online coding round was smooth, no bugs in there portal , questions were basically mcq and 2 coding question .
1. Rotate array
Easy
25m average time
80% success
0/40
Asked in companies
Given an array 'arr' with 'n' elements, the task is to rotate the array to the left by 'k' steps, where 'k' is non-negative.
Example:
'arr '= [1,2,3,4,5]
'k' = 1 rotated array = [2,3,4,5,1]
'k' = 2 rotated array = [3,4,5,1,2]
'k' = 3 rotated array = [4,5,1,2,3] and so on.
Problem approach
#include
using namespace std;
vector rotate(int nums[], int n, int k) {
if (k > n)
k = k % n;
vector ans(n);
for (int i = 0; i < k; i++) {
ans[i] = nums[n - k + i];
}
int index = 0;
for (int i = k; i < n; i++) {
ans[i] = nums[index++];
}
return ans;
}
int main()
{
int Array[] = { 1, 2, 3, 4, 5 };
int N = sizeof(Array) / sizeof(Array[0]);
int K = 2;
vector ans = rotate(Array, N, K);
for (int i = 0; i < N; ++i) {
cout << ans[i] << ' ';
}
}
02
Round
Easy
Group Discussion
Duration15 min
Interview date3 Dec 2021
Coding problem0
There were 10 people and every person will get a topic and then they have to prepare on it and present an extempore,
in last 5 mins a single question was given to everybody and then we have to state pros and cons.
topics like - in 15 years how India changed , how debit cards and upi have changed the life of rural areas, innovation vs invention , how covid-19 affected our life.
03
Round
Easy
HR Round
Duration15 minutes
Interview date6 Dec 2021
Coding problem1
There were different timings for the applicants, secondly there were group of 5 company HR who was taking the interview of 10 applicants each .
timings were in the morning
HR mainly asks about extra curricular, hobbies, strength and weakness, performances , why we chose to apply in the company and what is the company's aim.
1. Basic HR questions
HR mainly asks about extra curricular, hobbies, strength and weakness, performances , why we chose to apply in the company and what is the company's aim.
Problem approach
Tip 1 : prepare early regarding the company's net worth, work, approach and work life balance.
Tip 2 : Know your strengths, weaknesses and what extra curricular you have done before.
Tip 3 : study the company's profile thoroughly and analyze why you chose this role .
04
Round
Easy
Video Call
Duration15 minutes
Interview date8 Dec 2021
Coding problem1
This one is the technical round, in which they ask you more about the projects you have done in your entire career, they will ask you regarding latest current affairs in technology, like in my time blockchain and cryptocurrency was at peak in India so they asked me about that , difference between web 2 and web 3 . basics of c++ and data analytics .
1. Technical Questions
basics of c++, basics of service now tools, basics of data analytics , basics of ms excel, technical current affairs
Problem approach
Tip 1: study 'Object-Oriented Programming with C++ by E balagurusamy' thoroughly.
Tip 2: keep up to date with all the current affairs in technology.
Tip 3: now the basics of excel as well as data analytics.
Here's your problem of the day 
Solving this problem will increase your chance to get selected in this company
Skill covered: Programming
What can be the possible extension for the HTML5 file?
Choose another skill to practice
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