Tip 1 : Be very much clear with your basics and skills.
Tip 2 : Have a sound knowledge and think twice before answering any question
Tip 3 : Have good understanding and confidence over Data Structures and get good understanding of its concepts. At least practice 5-6 coding questions on a daily basis on any good coding platform. I had completed around 170+ questions on Leetcode and 200+ questions on Geek For Geeks. Practice regularly rather than completing all coding questions in one day. The main aim should be practice with good strategy.
Tip 1 : The resume should not be more than 1 page. Be brief and write only those skills, projects or achievements which you have completed yourselves and have thorough knowledge.
Tip 2 : There can be any type of question from the topics/skills/achievements, which you have mentioned in the resume.
What is deadlock? How to recover from the deadlock and how to prevent them?
Explain the main differences between thread and process?
Define ACID and explain with examples. There were few questions on join queries. These were of medium complexity.