Tip 1: Try on your own, and start looking at the solution if you can't figure it out.
Tip 2: Revisit problems so that you don't forget them.
Tip 3: Make good notes, as it will make things easier in the future.
Tip 1: Highlight the main tech stacks in your projects.
Tip 2: Keep your resume to one page.
I was asked about my work experience, the tech stack I am currently working with, my notice period, other formalities, and whether I am available for the Hyderabad location, among other things.
Tell me about your work experience.
Tell me about the type of tech stack you are currently working on, as well as your notice period.
Are you available for the Hyderabad location and all other requirements?
You are given an integer array, nums. You are initially positioned at the first index of the array, and each element in the array represents the maximum jump length you can make from that position.
Return true if you can reach the last index; otherwise, return false.
Iterate over the elements one by one.
For each element, pick the element, proceed recursively, and add the subset to the result.
Then, using backtracking, remove the element and continue finding subsets, adding them to the result.
In the below histogram where array/list elements are {2, 1, 5, 6, 2, 3}.
The area of largest rectangle possible in the given histogram is 10.
The idea is to traverse the tree level by level and print the last node of each level (i.e., the rightmost node). A simple solution is to perform a level-order traversal and print the last node at each level.
Here's your problem of the day
Solving this problem will increase your chance to get selected in this company
Which SQL keyword removes duplicate records from a result set?