Connection Status:
Competition Arena > Problems
4841 problems
Problem Archive
ProblemRoundDateCategoriesDiv 1Div 2
StringEquations TCO12 Wildcard Round 2012-03-27 Graph Theory, String Manipulation 500 14%
EllysFractions TCO12 Round 1A 2012-03-27 Simple Math 500 86%
GreedyGrid SRM 535 2012-01-31 Dynamic Programming 1000 37%
Ints SRM 535 2012-01-31 Simple Math 250 81%
Sort SRM 535 2012-01-31 Dynamic Programming, Simple Search, Iteration 1000 0%
FoxBusinessperson SRM 535 2012-01-31 Simple Math, Simple Search, Iteration 500 23%
FoxIntegerLevelOne SRM 535 2012-01-31 Simple Math 250 70% 500 27%
MagicStonesStore SRM 526.5 2011-12-12 Advanced Math 250 82%
MagicCandy SRM 526.5 2011-12-12 Math, Search 250 90% 500 68%
MagicBlizzard SRM 526.5 2011-12-12 Math, Sorting 500 84%
MagicMatchesGame SRM 526.5 2011-12-12 Advanced Math, Greedy, Sorting 1000 0%
MagicNaming SRM 526.5 2011-12-12 Dynamic Programming, Greedy, Sorting 1000 9%
RectangularSum SRM 547 2011-11-22 Math, Simple Search, Iteration 500 34%
PillarsDivTwo SRM 547 2011-11-22 Dynamic Programming 500 37%
RelativelyPrimeSubset SRM 547 2011-11-22 Dynamic Programming, Recursion 1000 12%
MinimalTriangle SRM 547 2011-11-22 Geometry 250 92%
Pillars SRM 547 2011-11-22 Simple Math 250 65%
MaximalTriangle SRM 547 2011-11-22 Dynamic Programming 1000 0%
KleofasTail SRM 546 2011-11-22 Simple Math 250 52%
ContestWinner SRM 546 2011-11-22 Simple Search, Iteration, Simulation, Sorting 250 80%
TwoRectangles SRM 546 2011-11-22 Geometry, Simple Math 500 47%
FavouriteDigits SRM 546 2011-11-22 Brute Force, Greedy, Simple Math, Simple Search, Iteration 500 49% 1000 10%
FleaCircus SRM 546 2011-11-22 Dynamic Programming, Math 1000 70%
SpacetskE SRM 545 2011-11-22 Brute Force, Math, Search 1000 42%
ANDEquation SRM 545 2011-11-22 Simple Math 250 74%
StrIIRec SRM 545 2011-11-22 Dynamic Programming, Greedy, Search 250 79% 500 32%
SetAndSet SRM 545 2011-11-22 Dynamic Programming, Math, Search 1000 15%
Spacetsk SRM 545 2011-11-22 Dynamic Programming 500 76%
FlipGame SRM 544 2011-11-22 Greedy, Math 500 89%
BoardSplitting SRM 544 2011-11-22 Greedy, Simple Math, Simulation 500 52%
ElectionFraudDiv2 SRM 544 2011-11-22 Simple Math 250 19%
ElectionFraudDiv1 SRM 544 2011-11-22 Simple Math, Simple Search, Iteration, Simulation 250 33%
AliceBobShuffle SRM 544 2011-11-22 Dynamic Programming, Simulation 1000 47%
SplittingFoxes SRM 544 2011-11-22 Advanced Math 1000 86%
EllysRivers SRM 543 2011-11-22 Dynamic Programming, Search 500 44%
EllysThreeRivers SRM 543 2011-11-22 Search 1000 45%
EllysXors SRM 543 2011-11-22 Brute Force, Simple Math 250 84% 500 38%
EllysTSP SRM 543 2011-11-22 Simple Search, Iteration 250 72%
EllysDeathStars SRM 543 2011-11-22 Geometry, Graph Theory 1000 20%
WorkingRabbits SRM 542 2011-11-22 Simple Search, Iteration 250 96%
StrangeDictionary2 SRM 542 2011-11-22 Dynamic Programming, Simple Math 500 48%
PatrolRoute SRM 542 2011-11-22 Simple Math 250 85% 500 54%
StrangeDictionary SRM 542 2011-11-22 Simple Math 1000 25%
RabbitWorking SRM 542 2011-11-22 Graph Theory 1000 10%
NonXorLife SRM 541 2011-11-22 Simulation 1000 18%
AkariDaisukiDiv2 SRM 541 2011-11-22 String Manipulation 250 82%
AkariDaisukiDiv1 SRM 541 2011-11-22 Simple Math, String Manipulation 500 60%
AntsMeet SRM 541 2011-11-22 Simulation 250 53% 500 16%
XorLife SRM 541 2011-11-22 Search, Simulation 1000 25%
RandomColoringDiv2 SRM 540 2011-11-22 Brute Force 250 92%