How can I reduce my time limit during programming on competitive sites?
How can I reduce my time limit during programming on competitive sites?
View ArticleSIGSEGV error
Problem: Grab a ladder. http://www.codechef.com/ICD2015/problems/ICD02include <stdio.h>include <stdlib.h>int c1; int main() { int i=0,j=0,cases=0,n=0,ladder=0,h=0; FILE fp; FILE...
View ArticleCARLOS - Wrong Answer?
The link to my solution and results.I don't understand why I am getting wrong answers for the question? Can someone please explain?
View ArticleFRMQ - Wrong Answer
This is the link to my solution.If possible can anyone help me to fix my answer so that I can atleast get AC for subtask 2?
View ArticleICLFIN04 - Editorial
PROBLEM LINK:Contest link: ICLFIN04AuthorJaiwant RawatTesterShubham GuptaEditorialistJaiwant RawatDIFFICULTY:MEDIUM-HARDPREREQUISITES:LIS (Longest Increasing Subsequence)PROBLEM:PK is stuck on earth....
View ArticleICLFIN06 - Editorial
PROBLEM LINK:Contest link: ICLFIN06AuthorEklavya SharmaTesterShubham GuptaEditorialistEklavya SharmaDIFFICULTY:HARDPREREQUISITES:Graphs, DPPROBLEM:Hexabot moves in a series of one-sixth circular arcs...
View ArticleICLFIN02 - Editorial
PROBLEM LINK:Contest link: ICLFIN02AuthorSourabh BansalTesterShubham GuptaDIFFICULTY:CakewalkPREREQUISITES:NonePROBLEM:You need to find the maximum occuring number and its occurance value. If 2 or more...
View ArticleICLFIN05 - Editorial
Problem Name: Band and their concertContest Link : ICLFIN05Algorithm/Technique:DPDifficulty Level:Medium-HardComplexity:O(N^2*T) where N is number of cities and T is maximum time Explanation:Since...
View ArticleICLFIN03 - Editorial
PROBLEM LINK:Contest link: ICLFIN03AuthorSourabh BansalTesterShubham GuptaEditorialistSourabh BansalDIFFICULTY:EASY-MEDIUMPREREQUISITES:Simple MathsPROBLEM:A team is to be formed of "n" players, all of...
View ArticleICLFIN01 - Editorial
PROBLEM LINK:Contest link: ICLFIN01AUTHOR:Rishabh JoshiTESTER:Shubham GuptaDIFFICULTY:EASY-MEDIUMPREREQUISITES:NonePROBLEM:GamerBOT is playing Counter Strike on BITS Pilani LAN. It is a modified...
View ArticleACMICL2 - Editorial
PROBLEM LINK:http://www.codechef.com/ICL2015/problems/ACMICL2Author:Eklavya SharmaTester:Hasil SharmaDIFFICULTY:MEDIUMPREREQUISITES:Math, Binary exponentiation, MatricesPROBLEM:A well of depth h...
View ArticleACMICL5 - Editorial
PROBLEM LINK:http://www.codechef.com/ICL2015/problems/ACMICL5Author:Jaiwant RawatTester:Ankit SultanaDIFFICULTY:HARDPREREQUISITES:Dynamic ProgrammingEXPLANATION:For solving it we will keep track of...
View ArticleACMICL4 - Editorial
PROBLEM LINK:http://www.codechef.com/ICL2015/problems/ACMICL4Author:Ravi Shankar PandeyTester:Shubham GuptaDIFFICULTY:MEDIUM-HARDPREREQUISITES:Longest Common Subsequence and Longest Increasing...
View ArticleACMICL3 - Editorial
PROBLEM LINK:http://www.codechef.com/ICL2015/problems/ACMICL3Author:Aditi AgarwalTester:Siddharth SahaiDIFFICULTY:EASYPREREQUISITES:SortingPROBLEM:When a person enters or exits a library, he enters his...
View ArticleACMICL1 - Editorial
PROBLEM LINK:http://www.codechef.com/ICL2015/problems/ACMICL1Author:Cheral KhandediyaTester:Shubham GuptaDIFFICULTY:EASY-MEDIUMPREREQUISITES:NonePROBLEM:You have N mice. All of them eat cupcakes with...
View ArticleSPIT2-Editorial
PROBLEM LINKPracticeContestAuthor : Ankit Sagwekar Tester : Vikesh Tiwari Editorialist : Ankit SagwekarDIFFICULTYEasy PREREQUISITESbasics,array,implementationPROBLEMGiven two integers 'm' and 'n'. Find...
View ArticleSPIT3-Editorial
PROBLEM LINKPracticeContestAuthor: Vikesh Tiwari Tester : Vikesh Tiwari Editorialist: Vikesh TiwariDIFFICULTY: CakeWalkPREREQUISITES:implementationPROBLEMGiven string as a password. Check if it...
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SPIT04- Editorial
PROBLEM LINKPracticeContestAuthor: Vikesh Tiwari Tester : Vikesh Tiwari Editorialist: Vikesh TiwariDIFFICULTY:EasyPREREQUISITES:data Structures,array,setPROBLEMYou're given an array a, consisting of...
View ArticleGetting NZEC in JAVA!
Hi,While submitting my code, I continuously keep getting NZEC, but when I'm running the code on my machine, it runs perfectly as per the standard input provided. Can anyone help please? Here's my code...
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