Problem Archive
| Problem | Round | Date | Categories | Div 1 | Div 2 |
|---|---|---|---|---|---|
| BagsOfNumbers | TCO19 Semifinal 2 | 2019-11-14 | Advanced Math | 500 85% | |
| CakeForSix | TCO 2019 Final | 2019-11-14 | Geometry, Math, Search | 1000 25% | |
| SlideCardsLeft | TCO19 Semifinal 1 | 2019-11-14 | Greedy, Math, Recursion | 500 100% | |
| SpanningNoLine | TCO19 Semifinal 1 | 2019-11-14 | Math | 1000 100% | |
| TradeForTriples | TCO 2019 Final | 2019-11-14 | Dynamic Programming | 250 100% | |
| AnotherTokenGame | TCO 2019 Final | 2019-11-14 | Greedy | 500 100% | |
| LayeredGlass | SRM 770 | 2019-10-31 | Brute Force, Geometry | 500 75% | |
| DeleteArrays | SRM 770 | 2019-10-31 | Brute Force, Greedy, Math, Sorting | 250 80% | 1000 33% |
| MaximumMoves | SRM 770 | 2019-10-31 | Brute Force, Simple Math | 250 48% | |
| ShoppingSpree | SRM 770 | 2019-10-31 | Graph Theory | 500 53% | |
| RandomSelection | SRM 770 | 2019-10-31 | Math | 1000 60% | |
| SchedulingWoes | SRM 769 | 2019-10-17 | Greedy, Sorting | 500 70% | |
| PrimePruning | SRM 769 | 2019-10-17 | Brute Force, Greedy, Simple Math, Simple Search, Iteration | 250 70% | 1000 0% |
| ThreeColorTrees | SRM 769 | 2019-10-17 | Dynamic Programming, Graph Theory, Greedy, Math | 1000 3% | |
| ReallyMagicSquare | SRM 769 | 2019-10-17 | Simple Math | 500 80% | |
| BallsOnAMeadow | SRM 769 | 2019-10-17 | Simple Search, Iteration | 250 87% | |
| LShape | SRM 768 | 2019-10-09 | Math | 1000 50% | |
| BinaryDistance | SRM 768 | 2019-10-09 | Search, Simple Math | 500 55% | |
| MeanMedianCount | SRM 768 | 2019-10-09 | Dynamic Programming | 1000 44% | |
| Alpha | SRM 768 | 2019-10-09 | Brute Force, Simple Search, Iteration | 250 91% | |
| MeanMedian | SRM 768 | 2019-10-09 | Math, Simple Search, Iteration | 250 91% | |
| PBG | SRM 768 | 2019-10-09 | Brute Force | 500 85% | |
| MojtabaMahdiDooz | SRM 767 | 2019-09-17 | Brute Force | 250 82% | |
| ArpaKonkoori | SRM 767 | 2019-09-17 | Brute Force | 500 27% | |
| MahdiJumping | SRM 767 | 2019-09-17 | Brute Force | 500 33% | 1000 17% |
| ArpaAsDevotee | SRM 767 | 2019-09-17 | Brute Force | 250 52% | |
| InThePathToMosque | SRM 767 | 2019-09-17 | Graph Theory | 1000 41% | |
| HockeyPlayoff | SRM 766 | 2019-09-09 | Dynamic Programming, Math | 250 86% | 1000 100% |
| ShortestMissingSubsequences | SRM 766 | 2019-09-09 | Dynamic Programming | 1000 83% | |
| BannedBook | SRM 766 | 2019-09-09 | Graph Theory, Greedy, Search | 500 77% | |
| QueenMeetup | SRM 766 | 2019-09-09 | Greedy | 500 68% | |
| Alibi | SRM 766 | 2019-09-09 | Simple Search, Iteration, Simulation | 250 70% | |
| SteelMill | SRM 765 | 2019-08-22 | Dynamic Programming | 1000 58% | |
| NiceMultiples | SRM 765 | 2019-08-22 | Brute Force, Dynamic Programming, Math | 500 52% | |
| FixedPointReversals | SRM 765 | 2019-08-22 | Greedy | 250 20% | 1000 5% |
| Tunnel | SRM 765 | 2019-08-22 | Dynamic Programming | 500 29% | |
| MilkConsumption | SRM 765 | 2019-08-22 | Brute Force, Simple Math, Simple Search, Iteration | 250 80% | |
| RookAttacks | TCO19 Wildcard Fun Round | 2019-08-16 | Dynamic Programming, Sorting | 1000 80% | |
| FilmSort | TCO19 Wildcard Fun Round | 2019-08-16 | Greedy, Simple Math, Simple Search, Iteration | 250 50% | |
| Diophantine | TCO19 Wildcard Fun Round | 2019-08-16 | Dynamic Programming, Math, Search, Sorting | 500 52% | |
| Coastlines | SRM 764 | 2019-08-09 | Brute Force | 250 83% | |
| RectangleHunt | SRM 764 | 2019-08-09 | Brute Force | 250 61% | |
| FourSquareSum | SRM 764 | 2019-08-09 | Math, Simple Math | 500 70% | |
| WebSpider | SRM 764 | 2019-08-09 | String Manipulation, String Parsing | 500 90% | |
| Conquest | SRM 764 | 2019-08-09 | Advanced Math, Dynamic Programming | 1000 100% | |
| DisappearingGridGraph | TCO19 Japan Regional | 2019-08-01 | Graph Theory | 1000 16% | |
| RealWithRooks | TCO19 Japan Regional | 2019-08-01 | Advanced Math, Math | 250 57% | |
| ChangesInTheLead | TCO19 Japan Regional | 2019-08-01 | Dynamic Programming | 500 81% | |
| ProductAndProduct | SRM 763 | 2019-07-16 | Advanced Math | 1000 100% | |
| CutCutCut | SRM 763 | 2019-07-16 | Geometry | 250 85% |