Vote count

by **dagarwal82** » Sat Jul 23, 2011 12:23 am

What's wrong with my code? It's verified but failed all 3 bags. Could you please somebody point to me with the dataset for which this code fails?
http://pastebin.com/fF4DSM5f

by **admin** » Sat Jul 23, 2011 5:05 am

dagarwal82 wrote:What's wrong with my code? It's verified but failed all 3 bags. Could you please somebody point to me with the dataset for which this code fails?
http://pastebin.com/fF4DSM5f

I suppose you found the problem since I saw that a submission of yours passed for that puzzle ?

by **triumphdog1** » Thu Apr 12, 2012 12:37 pm

In the example, total number of votes is 10+35+7+10+25=87. The choices with the most votes, coffee and tea, each have 35 votes. 35/87 = .40229885 = 40.23%
but the example shows 43.75%
what am I doing wrong here?

by **Alexey Solodovnikov** » Mon Apr 16, 2012 6:07 am

The input file is structured as follows:
The first line contains the number n of valid choices
The following n lines each contain a choice

So you only need to analyze the Coffee, Chocolate and Tea votes (the Soup votes should be excluded)

by **coach** » Mon May 14, 2012 6:26 am

I don't get it,
I only manage to have the third test to work, the first and the second fail
Is there a way to have the tested files for the first and the second test?
Or to know what is the error we can have in the first and the second test and that is not present in the third test?

Here is a pastebin of my code if it helps

http://pastebin.com/nMYmQc2g

by **Alexey Solodovnikov** » Wed May 16, 2012 7:48 am

@coach: try the following test case

http://pastebin.com/PKPdc0T1

by **coach** » Thu May 24, 2012 1:09 am

Hello,

Thank you for the advice, I added a security on multiple space as I have seen in your example but it is not the problem, I still manage to have the third test to work. However the first and the second one are still failing.

If anyone had an idea it would be helpful.

by **Alexey Solodovnikov** » Thu May 24, 2012 3:06 am

Ok, one more testcase:

Code: Select all: 10 Coffee Chocolate Tea Coffee1 Chocolate1 Tea1 Coffee2 Chocolate2 Tea2 Tea3 10 Coffee 10 Tea 35 Soup 7 Chocolate 10 Coffee 25 Coffee 10 Tea 35 Soup 7 Chocolate 10 Coffee 25

The right answer:

Code: Select all: Coffee 43,75 Tea 43,75

by **coach** » Thu May 24, 2012 5:25 am

Thanks a lot for your example, it works now

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