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Veritas Technologies Interview Experience (On-Campus)

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Round 1: HackerRank

C++




string rollTheString(string s, vector<int>roll)
{
  int n = (int)roll.size();
  vector<int> p((int)s.size()+1,0);
  for(int i=0;i<n;i++)
  {
    p[0]++;
    p[roll[i]]--;
  }
  for(int i=1;i<(int)s.size();i++)
  {
    p[i]+=p[i-1];
  }
  for(int i=0;i<(int)s.size();i++)
  {
    int c = s[i]-'a';
    c = (c+p[i])%26;
    s[i] = char('a' + c);
  }
  return s;
}


Round 2: Technical round

Time: 1 hour

  • He began by introducing himself and asked me to do the same.
  • Then he asked me to rate myself out of 10 on C/C++. He was keeping a note of these.
  • Explain Function overloading and write code in C++
  • Explain Virtual Class and write code in C++
  • Explain OOPS Concept
  • What is Diamond Problem?
  • Process vs Thread
  • What is a Critical Section?
  • How to solve the critical section?
  • Explain Semaphore, its type, the difference between its types.
  • Mutex vs semaphore
  • Then he told me to write the code on Print all pairs with given sum

Round 3: Managerial Round Tech + HR

Time: 30 to 40 mins

  • Tell me about yourself
  • Then asked me about my experience with the whole process.
  • Tell me your skills
  • He asked me to give a brief about my projects and the tech stack used in them.
  • Do have any experience with the cloud(Azure, AWS)?
  • He asked me which Operating System I have used and I’m comfortable with.
  • What is multithreading?
  • TCP/IP stack
  • He asked if I used Unix?
  • He asked If I used any debugging tools?
  • What do you know about Veritas?

Round 4: HR

Time: 15-20 minutes

  • Tell me about yourself
  • He asked me about my experience with the whole process.
  • He asked me about my family background.
  • Why Veritas?
  • Strengths and Weakness
  • Can you recall a time of conflict with a team member in your project and how did you resolve it?
  • Things you have learned during your internship.
  • Where do you see yourself in 5 years?

FINAL VERDICT: SELECTED


Last Updated : 05 Oct, 2021
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