Tip 1 :Confidence is the key to excel any interview. Practice more questions and build up your confidence level.
Tip 2 :Understand the concepts first behind each algorithm and try to solve around 20-25 questions for each data structure. Practice the data structure portion from Codezen(they have really good content coverage and the right pool of questions), read few interview experiences from Geeks for Geek and the Algorithm questions from Leetcode.
Tip 3 : In an interview, if you get stuck in any question, don't panic. Try to ask about the constraints and cases from the interviewer and extract hints from it. Interviewers usually help you to reach to a solution.
Tip 1: Keep it short and crisp. Utilise one full page wisely to describe yourself. It should not be more than a page.
Tip 2: Focus on the Projects/Work Experience and Achievements Section.
Simple approach - Use 2 nested loops. The outer loop will be for each node of the 1st list and inner loop will be for 2nd list.
Optimised Approach -
Get count of the nodes in the first list, let count be c1.
Get count of the nodes in the second list, let count be c2.
Get the difference of counts d = abs(c1 – c2)
Now traverse the bigger list from the first node till d nodes so tha...
Tip 1:I had read the OS concepts from the book Galvin.
Tip 2:Try to give real life examples after explaining the concepts.
It was just discussed at the end.
Tip: Practice 15-20 puzzles from codezen and GFG