# The Programmer

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bio website location age member for 6 months seen Apr 10 at 18:57 profile views 110

I'm a cool programming and Math enthusiast. Interested in advanced algorithms and research based projects.

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 Apr6 comment Number of “passing” paths in footballbtw are you a PhD or Masters degree holder. What's your profession? Where and What did you study? I am dazzled by your problem solving skills.. Apr6 comment Number of “passing” paths in footballI checked with higher values of N and K. But this formula doesn't hold good. Values for which I checked are N=4 K=3 (answer would be 21), N=3 K=3 (answer would be 6), N=3, K=4 (answer would be 12). I think there's a minor glitch in the formula. Apr6 comment Number of “passing” paths in footballIs it $K_{N+1}$ or $K_{N-1}$? Apr6 comment Number of “passing” paths in footballWow Brilliant! Thanks! If it's not much trouble, an in-depth explanation would be impressive. Apr6 asked Number of “passing” paths in football Dec14 accepted What is Validity and Satisfiability in a propositional statement? Dec14 comment What is Validity and Satisfiability in a propositional statement?hey! this was the same stuff that I came across in the net. If you could explain using an example, it would be great. Dec14 asked What is Validity and Satisfiability in a propositional statement? Dec3 comment What are Catalan numbers?@dtldarek actually I thought if I couldn't understand the basic concept of catalan numbers, then what is the use in reading the applications.. then after Mark suggested, I read it and finally understood it.. Thanks :) Dec3 comment A puzzle in Permutation.the first version was the one which I had in mind.. I tried yesterday, but the same formula wasn't helping.. then I referred in the net and found that there was a 2-stack sortable permutation.. but couldn't find any formula associated with it..so I think there isn't any easy method to solve it.. If u get any info regarding this in the future, do tell me.. thanks :) Dec2 revised What are Catalan numbers?added 21 characters in body Dec2 accepted What are Catalan numbers? Dec2 comment What are Catalan numbers?Well, I'm currently reading that..starting to get the hang of it.. Dec2 comment What are Catalan numbers?Hi Mark! you've mentioned "The nth Catalan number counts the number of different ways n pairs of brackets can be correctly matched". This line seems to make sense. Can you provide an example. Dec2 asked What are Catalan numbers? Dec2 accepted Difference between $\sum$ and $\int$ Dec2 accepted A puzzle related to loops. Dec2 accepted A puzzle in Permutation. Dec2 comment A puzzle in Permutation.the deeper I go into programming, the deeper I get entangled in the excitement of Mathematics! Dec2 comment A puzzle in Permutation.I posted the question here, but not much luck.. Then I read your profile sir and I can see that you are the right man for this question :) So, if there are 3 stacks with the same rules applied, will the same formula work for that too? or should I go for a different approach..