Oracle Interview Experience for MTS Intern

Profile- Member Technical Staff (Server Technology Internship Project Intern)

• Eligibility criteria: Above 7 CGPA.
• Branch: CSE/IT/ECE/EEE/MnC

Online Assessment

Online Aptitude Round. 107 Questions ranging from diverse CSE Core Topics like DSA, Logical Reasoning, Data Interpretation, Analytical thinking, Arithmetic Aptitude, Software Cs subjects: – DBMS, OOD, OS, AVL Trees, Linked List, Queue, English:- basic grammar and spell check.

Interview Round-1 (Technical)

Zoom, Early Morning. Friendly female interviewer. She started with an easy question. She asked me to write a code for Anagram Strings. After that asked me to reverse my name and code it. Later, she added complexity. The name has some repeated characters. And I have to print the string with no repeated characters and also tell the frequency of the repeated characters. Simple Problem, used Hashing and Frequency Array. Discussion about Time and Space Complexity of Hashing, Binary Search Tree. Later, I was asked to do a puzzle of 3 ants on an equilateral triangle. Solved it as I had already some idea about the problem.

Interview Round-2 (Technical)

Zoom, 30 mins waiting time after Round 1, Friendly Male Interviewer. Brief Discussion about my resume and Projects to start off. For around 30 minutes we discussed on Web Architecture and AWS Cloud as I had a project on the same. Next, I was asked a DSA Question- Print Spiral Order or Binary Tree

Some people had HR Round. I did not have that.

Verdict- SELECTED.