- The first online round was an online test from HackerEarth. It had 3 programming questions, out of which we had to program any two. The questions were:
- To reverse the words in a given string
- I don’t remember this question properly but was something similar to this → Finding all the factors of a given number and finding if the oand algorithmsf the factorial and the number were same.
There were 30 other MCQs from aptitude, programming, data structures and algorithms.
After the online test, there were 3 rounds
- The first PI round was taken by a team member and he asked many questions regarding my final year project. He was also asking different flows and testing involved in them.
He asked me some SQL queries too. He also asked me a question like if you are given a sorted array of size 7 but only 4 elements in it and a sorted array of 3 elements. How would to combine the elements into the first array in such a way that array is sorted.
One more question which i remember: How do you find if a string is a palindrome or not?
They rejected few candidates in the first interview.
- In The second PI, I was given two scenarios to write test cases(apart from UI
testing). One was the flipkart coupon textbox from checkout page and the other was the gmail application. He also asked me sql query to remove all duplicates from a table having multiple duplicates.
- The third PI round was taken by team leader. Question
- Program to find the angle between the hands of a clock. Input- the time. Expected output- Angle in degrees
- How do you find if given two linked lists intersect or not
- Explain basic concept of JOINS in sql
- If in a given table, consisting of student name and grade, Output a table containing each grade and its frequency in descending order.
That’s all for now. If i can remember more questions, then I will definitely write to you.
If you like GeeksforGeeks and would like to contribute, you can also write an article and mail your article to email@example.com. See your article appearing on the GeeksforGeeks main page and help other Geeks.
Attention reader! Don’t stop learning now. Get hold of all the important DSA concepts with the DSA Self Paced Course at a student-friendly price and become industry ready. To complete your preparation from learning a language to DS Algo and many more, please refer Complete Interview Preparation Course. In case you are prepared, test your skills using TCS, Wipro, Amazon and Microsoft Test Serieses.