I applied through university. The process took 5 days. I interviewed at Sigmoid (Bhopal) in Aug 2021
Interview
Through the Campus Placement at NIT Bhopal. The interview was pretty smooth and happened in 4 stages.
The first one was the coding round followed by 2 consecutive DSA plus subjects rounds.
I applied through an employee referral. The process took 1 week. I interviewed at Sigmoid (Bengaluru) in Jun 2025
Interview
Q. Given the head of a singly linked list, determine if the linked list has a cycle in it. There is a cycle in a linked list if there is some node in the list that can be reached again by continuously following the next pointer. Return true if there is a cycle in the linked list. Otherwise, return false.
