You're given an array of city pairs and a start city. You need to find a valid itinerary: cities = [ ['Milan', 'Mexico'], ['Mexico', 'Dubai'], ['Berlin', 'Milan'], ['Barcelona', 'Berlin'], ] Having the start: "Barcelona" Here it would be: [ Barcelona, Berlin, Milan, Mexico, Dubai ]
1 st Round technical question on cloud and tools for 1 hour
Questions are more focused on monitoring, troubleshooting, incident management, knowledge in unix/linux and tools.
What is the best monitoring tool i have used so far and asked me to suggest better tool to them with pros and cons?
Describe a difficult situation where you were in high pressure to deal with customer/cutomers issues and how you dealt with it.
Explain your past roles to better understand your skill set
Describe the Linux kernel
basic linux commands e.g ps -ef
HackerRank: Sort hotels by average score. Each line of input had the hotel ID and a review score. E.g. 1000 4 1000 7 2000 10 2000 8
HackerRank: Given a list of intervals, e.g. [1,4], [2,5], [6,7], merge overlapping intervals, e.g. [1,5],[6,7].
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