You have two ropes coated in an oil to help them burn. Each rope will take exactly 1 hour to burn all the way through. However, the ropes do not burn at constant rates—there are spots where they burn a little faster and spots where they burn a little slower, but it always takes 1 hour to finish the job. With a lighter to ignite the ropes, how can you measure exactly 45 minutes?
Basic OPPs concepts and time complexity
Write a method which prints an array in spiral order. Starts at top left, goes to top right, then bottom right, then bottom left.
Have you coded AWS before?
K Most Frequent Element (both hashing and heap approach)
Valid Parentheses, a leetcode easy
Tell me about a time you delivered results.
How did you learn programming
Longest substring without repeating characters.
Describe your background and past work.
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