Square Full Stack Engineer Second Round

I think there are three parts,
first to use hashset to see if conflict
scound to sort the schedule, but I might have overcomplicated thing here as I created an DateTime, flightInfo map and than sort the list by key... I don't know if there is another easier way to do it
I didn't have time to acutully code out the part 3 as the I kept ran into error when ran the previous run and latter figured out that I missed the generic library from the beginning which is bummer because it usually defaults to be available in leetcode or intilicent available to the IDE which I don't have to remember which lib to use...

The overral interview process was delightful although they went to different directions eventually, kinda diappointed... sign...

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willwillzhang 发表于 2021-3-30 05:49
店面 要两轮吗？

Looks like it

2 rounds and 1 vo

店面 要两轮吗？

Is this an OOD design rather than an algorithm? For the 1st question looks like we need to compare and sort by start time? What does the number of passengers do in this question?

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I don't even think you need to convert those dates. It's just a string sort.