Challenge #328: Booking a Flight? Think Twice!

[timothy]

Got the same answer of the first 3 questions. I'm sure the 4th given answer is wrong, the amount of cancelled flights can't be almost half of the total flights.

Peace.

[Luke_C]

Definitely agree with everyone else, could do with some proofreading and clarity on what the questions are. 

Spoiler

[siva_11inin]

My Answer

[gabrielvilella]

Here is my solution. As pointed by others, the last one the question is for just the summer.

[mmotte628]

Spoiler

I can't say I'm happy with this one. I'm not entirely sure what the example outputs came from and I managed to just get close to them. 

[mgaronson]

Spoiler

As with others comments, question 4 answer does not align to summer dates.

Caveat - be careful with date/time. Probably best to convert to date even though I left mine as date/time.

[Tales_19]

Finished the challenge!

While the answers were not difficult to find their wording was difficult to understand.

The answer to question 1 reads "Total Delay in Minutes" when in actuality the user is looking for the number of total delays (count the number of delays).

The answer to question 3 has the same issue, it reads "Total Delay in Minutes" when the answer is the number of flights delayed in that airport not the sum of minutes.

And I could not find the value they were looking for in answer 4, I just followed the answer everyone else in the community posted.

Thank you!

[kelvin_law1]

Here is my solution:

Spoiler

[Thomas]

Here is my solution !

[praveen_babu]

As per the corrected challenge