You have 2 buckets in a room and one bucket has 17 Red balls, 19 Green Balls, 21 Blue Balls, 23 Yellow Balls. You are blindfolded and you need to pick one ball at a time and put in the bucket#2. You should stop at a point where you are confident that the color of the ball you are putting in already exists in the bucket#2. When would you stop?
Strengths and weaknesses
input string = aabbbccccaaa, maintain the insertion order and output should be a2b3c4a3
If you have a file containing millions of integers, how would you sort the data in the file using extremely limited resources, such a s 1GB of memory?
Given an array with numbers 1-5, how would you subtract one number from every EVEN number in each index?
a detailed troubleshooting scenario for VPN was asked. a site-to-site VPN, user from one site cannot get to a resource on another site.
Explain P&IDs
evaluate an expression following BODMAS rules
To continue...
Have you repaired any electrical item. What how next time if encountered how different u will do that.
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