Discussion @ 1403. Courier @ Timus Online Judge

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Re: ADMINS! test #4 WA, but it's right algorithm

Posted by Denis Koshman 28 Jul 2008 08:31

That's a question to authors why they wrote it that way :) Delivery time usually means something strict - not earlier, not later. What they meant is time due or a deadline.

Re: ADMINS! test #4 WA, but it's right algorithm

Posted by lian lian (k421668239@gmail.com) 11 Dec 2008 19:59

6
1 10
1 12
2 14
2 23
5 17
5 18
---------------------
result: 3 4 5 6, Is right answer?

Re: ADMINS! test #4 WA, but it's right algorithm

Posted by Phan Hoài Nam - Đại học Ngoại ngữ Tin Học TP.HCM 17 Feb 2009 11:10

Why 3 4 6 5 ?
The delivery time of 3 4 6 = 2 + 2 + 5 = 9
so the delivery time of 5 is expired !
It's right ?

Re: ADMINS! test #4 WA, but it's right algorithm

Posted by RASTA 20 Apr 2009 22:12

Phan Hoài Nam - Đại học Ngoại ngữ Tin Học TP.HCM wrote 17 February 2009 11:10

Why 3 4 6 5 ?
The delivery time of 3 4 6 = 2 + 2 + 5 = 9
so the delivery time of 5 is expired !
It's right ?

NO!
2, 2, 5 isn't a delivery time to client
it max time to delivery
so if you want deliver goods to client with time 2
you must go to him in first day or in second day and delvery take 1 day!

Re: ADMINS! test #4 WA, but it's right algorithm

Posted by faraon1 16 Nov 2010 16:14

i dont understand, how to write program even after advices, can you explain it to me? rpmain@tut.by

Re: ADMINS! test #4 WA, but it's right algorithm

Posted by aditya 2 Jul 2020 01:16

4
3 4 5 6

is this wrong answer??

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Discussion of Problem 1403. Courier