ACM-ICPC Kanpur Onsite detail
Hi our team got selected in acm kanpur 2013 , but we have not recieved any mail or details regarding next round . And what about the accommodation ? Will acm kanpur guys inform anything about the...
View ArticlePython Nzec error
Here's the link to my answer to "Am I a Fibonacci Number" question from november cook-off : http://www.codechef.com/viewsolution/2997275 Can someone please explain me why I get the Nzec error?
View ArticleWhy dont you conduct 2 short contests in a month?
Why there is only 1 short contest in a month? Mostly almost every where have 3 contests in a month?
View ArticleNUMPATH - Editorial
PROBLEM LINK:PracticeContestAuthor:Vineet PaliwalTester:Roman RubanenkoEditorialist:Jingbo ShangDIFFICULTY:MediumPREREQUISITES:Dynamic Programming, Suffix Sum, Fenwick TreePROBLEM:Given a...
View ArticleTRSUBTR - Editorial
PROBLEM LINK:PracticeContestAuthor:Vineet PaliwalTester:Roman RubanenkoEditorialist:Jingbo ShangDIFFICULTY:MediumPREREQUISITES:Encoding Trees to Strings, KMP, HashPROBLEM:Given an original labeled...
View ArticleACM _ICPC Kharagpur results
My Team Enigma was the first team from IIT Guwahati(ranked 36).We have not been not selected.Instead a team with much lower rank has been selected from our college(ranked 91).I think we might have been...
View ArticleLOWSUM - Editorial
PROBLEM LINK:PracticeContestAuthor:Vineet PaliwalTester:Roman RubanenkoEditorialist:Jingbo ShangDIFFICULTY:EASYPREREQUISITES:Sort, Priority Queue, Binary SearchPROBLEM:Given two arrays A[1..K],...
View ArticleICPC Kharagpur results?
Is the ICPC Kharagpur results out? Will there be any changes between the number of seats i.e 60 ? will it be extended :P? Because i heard that the total number of seats in Amritapuri was extended..
View ArticleNZEC Error Python 2.7
Can anybody please tell all the possible cases in which we receive a NZEC error.Every time I try to submit a problem i receive a NZEC error it is really discouraging receiving this error every time you...
View ArticleClik here to view.
NEXTNUM - Editorial
PROBLEM LINK:PracticeContestAuthor:Vineet PaliwalTester:Roman RubanenkoEditorialist:Jingbo ShangDIFFICULTY:CAKEWALK PREREQUISITES:Factorial, Enumeration, BruteforcePROBLEM:Given a number with D digits,...
View ArticleAMIFIB - Editorial
PROBLEM LINK:PracticeContestAuthor:Vineet PaliwalTester:Roman RubanenkoEditorialist:Jingbo ShangDIFFICULTY:EasyPREREQUISITES:Fibonacci Property, Quick Sort, Offline Algorithm, Hash, Binary...
View ArticleWould'nt it be better if they can classify the problems for practise?
It is classified into many sections-Easy,Medium and all.But i think it would have been better if they could classify the problems on topics like DP,Graph Theory,and stuffs like that..So we can improve...
View ArticlePreparation tips for ACM ICPC ?
Hi Guys , my team got selected in acm-icpc(Kanpur Region) for first time.Those who had selected in onsite contest last year , please help us and tell us what to prepare for the onsite contest ?
View ArticleNovember Page updation ????
November challenge page has not been updated yet so change in rating implies that final rejudging has been done or it is going to happen once again !!!! As Page displays "All the submissions to the...
View Articlecodechef users(topics for competition)
all codechef users here is the list of important topics for programming competition(which i got while searching the net).It will be very useful to new users like me.So,kindly review it....
View ArticleHS08TEST: Getting WA
What's wrong with this one. Im getting a runtime errorX,Y = (float(tmp) for tmp in raw_input().split(' ')) if X>0 and X%5==0 and X+0.5<=Y : Y=Y-X-0.5 print("%.2f"%Y)questions is...
View ArticleRating Update Delay
I love codechef rather than any other programming site, On codeforces the rating gets updated after the end of contest(nearly half an hour) . But in codechef it takes days to see our ratings updated ....
View ArticleLinked Lists (C++)
Hello, I'm a beginner and I'm having a hard time remembering how to do linked lists; without looking at old projects. Are there any tips y'all can give me to remember?
View ArticleMergesort ! :)
Hi everyone ! Here is my blog post on Mergesort.. I tried my best to give detailed explanation along with Proof for complexity... just wanted to share with you all...
View Article