The second question asked was: To check if a string is rearranged can it form a palindrome or not.I solved this question and interacted with the interviewer explaining to him which approach I was using in each step. The interviewer then asked me to optimize it using a single loop, and I could do that. I went on with the brute force approach and solved the question by explaining each step. The nodes should be swapped by changing links. They were given a linked list and two keys, swapping nodes for two given keys.The first question he asked was to swap linked list nodes. He gave me two questions (Medium and Easy Level). He then asked politely if we could start with the interview. He asked a few questions about my project.

On-Call Tech Round (First Telephonic Round): In this round, the interviewer introduced himself, and then he asked me to introduce myself. I still remember the coding question well, and it was to convert infix to postfix.

The other four sections had MCQ questions on DBMS, Networking, DSA, and Basics Computing Skills.

The test contained five sections, each containing 5 MCQ questions, out of which there was one coding section with one question that had severe test cases.

OA Assessment(Online Round): The first was an OA round conducted on the Cocubes platform In this article, I will share my first FAANG(MAANG) Interview Experience, so my resume was shortlisted after applying to Amazon through campus placements.

Java string intern