A 2d grid containing some obstacle and some gaurds each facing some direction and protecting entire row/column in front of them, Now a assassin is standing somewhere in the grid and want to reach end of the grid without being caught by gaurds and also he can not move on cell with obstacle or cells gaurded by gaurd or out of grid, We just need to return boolean value (0/1). He can only move in 4 adjacent cell in one move.
The interviewer wrote down a method and asked me what was wrong with the code. The method tested my knowledge of asynchronous processes and promises.
Implement a sorting algorithm in a time that was impossible.
What skills you have?
HackerRank test, solve 4 different problems in 90 min.
Hacker Rank Questions, around Leetcode medium, not a lot of time given so be prepared and study in advance especially recursion problems
If you had a large number of columns and rows in a data set how would u present this to a client or ur supervisor? (Told me to imagine values for the data set. Didn't give any specifics or labels to identify what sort of data set )
2 coding questions, LC Easy and Medium.
There were a few diagrams that asked explicitly data flow across multiple systems. Between different systems, different IP values were shown. You had to know 1. How the data was being transferred between systems (pathing) 2. What some of these IP values meant (there were more than one per machine) 3. just explaining times in your life about various events or something along those lines. Times you had to be professional I believe? I don't quite remember the third question. They were very kind.
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