Discussion @ 1511. Fiscal Operations @ Timus Online Judge

m2m let me know if there is a test case in that the any first number of A , B, C is 0 [9] // Problem 1511. Fiscal Operations 16 Dec 2006 14:06

let me know if there is a test case in that the any first number of A , B, C is 0

Please make clear that

Edited by author 16.12.2006 14:06

Edited by author 16.12.2006 14:06

Edited by author 16.12.2006 14:07

Dmitry 'Diman_YES' Kovalioff No leading zeroes as usual (-) [6] // Problem 1511. Fiscal Operations 16 Dec 2006 14:36

Samsonov Alex [USU] Re: No leading zeroes as usual (-) [5] // Problem 1511. Fiscal Operations 16 Dec 2006 16:59

I'm not sure in it. When I stopped removing leading zeros, I got AC instead of WA. Probably, it's my bug, of course.

Dmitry 'Diman_YES' Kovalioff We have automatic checkers for all tests and for all problems. No leading zeroes (-) [4] // Problem 1511. Fiscal Operations 16 Dec 2006 17:06

Denis Koshman Re: We have automatic checkers for all tests and for all problems. No leading zeroes (-) [3] // Problem 1511. Fiscal Operations 17 Jul 2008 21:47

According to problem statment A, B, C >= 1. Anyway, I faced a test with leading zero in input numbers (test 15). I don't know if it was just 0 or something like 0123 or even 0000 :) I removed that trap, and did not allow 0 in the very first digit of a number even if it was zero before. Got AC.

Denis Re: We have automatic checkers for all tests and for all problems. No leading zeroes (-) [2] // Problem 1511. Fiscal Operations 18 Apr 2009 00:20

I've cut my check whether there are leading zeroes in all numbers and passed 15th test. What's wrong with it?

Vassenbaher [IU7.BMSTU] Re: WA15 [1] // Problem 1511. Fiscal Operations 22 Aug 2010 04:11

I had problems with WA#15. The next test was useful
00001
50001
100002

Answ=5

RR Re: WA15 // Problem 1511. Fiscal Operations 7 Jan 2011 10:59

I've got accepted and my program will fail every test with input having leading zero (for example the test 00001 50001 100002 above). So in my opinion there's no leading zero in input

FFFeiya Re: let me know if there is a test case in that the any first number of A , B, C is 0 // Problem 1511. Fiscal Operations 29 Jul 2018 16:34

I think #15 test is about ??0??
just like this ↓
1
100
999

100's first '0' is the problem

I can't AC because I deal with this 'carry-over' mistakenly.

answer:25

maybe it can help somebody~

Vladimir Yakovlev (USU) Re: let me know if there is a test case in that the any first number of A , B, C is 0 // Problem 1511. Fiscal Operations 14 Oct 2022 01:15

Test #15 was incorrect with A=0. It is now fixed.

Discussion of Problem 1511. Fiscal Operations