Problem Archive
| Problem | Round | Date | Categories | Div 1 | Div 2 |
|---|---|---|---|---|---|
| BearGridRect | 2016 TCO Algo Parallel 2C | 2016-03-24 | Brute Force | 500 50% | |
| DarkMatterParticles | 2016 TCO Beijing Regional | 2016-03-24 | Dynamic Programming, Graph Theory | 500 58% | |
| EllysBounceGame | 2016 TCO NYC Regional | 2016-03-24 | Search, Simulation | 500 9% | |
| EllysCandyBags | 2016 TCO NYC Regional | 2016-03-24 | Simple Search, Iteration | 250 84% | |
| GroupSRMDiv2 | 2016 TCO Beijing Regional | 2016-03-24 | Greedy, Simple Math | 250 94% | |
| DistinguishableSetDiv2 | 2016 TCC India Online Round | 2016-03-24 | Brute Force | 500 93% | |
| UpDownNess | 2016 TCC India Online Round | 2016-03-24 | Dynamic Programming | 1000 83% | |
| MakingPairs | 2016 TCC India Online Round | 2016-03-24 | Brute Force | 250 96% | |
| MinimumCutsAgain | 2016 TCO Semi 1 | 2016-03-24 | Graph Theory | 500 100% | |
| FoxAndGemstone | 2016 TCO Algo Parallel 2B | 2016-03-24 | Dynamic Programming, Sorting | 500 50% | |
| MagicalMatrix | 2016 TCO Beijing Regional | 2016-03-24 | Greedy, Simple Math, Sorting | 1000 44% | |
| ParenthesesTree | 2016 TCO Algo Parallel 2B | 2016-03-24 | Graph Theory | 1000 | |
| TopologicalOrdering | 2016 TCO Algo 3A | 2016-03-24 | Search | 1000 50% | |
| TriangleTriples | 2016 TCO Algo Parallel 2B | 2016-03-24 | Dynamic Programming | 250 100% | |
| HamiltonianPaths | 2016 TCO Final | 2016-03-24 | Graph Theory, Math | 1000 100% | |
| VendingMachines | 2016 TCO Algo 2A | 2016-03-24 | Dynamic Programming, Math | 1000 25% | |
| ThreeProgrammers | 2016 TCO Algo 1C | 2016-03-24 | Simple Math, Simple Search, Iteration | 500 47% | |
| SumFullSet | 2016 TCO Algo 1C | 2016-03-24 | Brute Force | 250 92% | |
| ReplacingDigit | 2016 TCO Algo 1B | 2016-03-24 | Greedy, Simple Search, Iteration, Sorting | 500 85% | |
| SettingShield | 2016 TCO Algo 1B | 2016-03-24 | Greedy, Simple Math, Sorting | 1000 43% | |
| EllysSocks | 2016 TCO Algo 1A | 2016-03-24 | Greedy, Search, Sorting | 500 86% | |
| CliqueCuts | 2016 TCO Algo 2A | 2016-03-24 | Graph Theory | 500 35% | |
| LCMGCD | 2016 TCO Algo 2A | 2016-03-24 | Search | 250 26% | |
| BearCircleGame | 2016 TCO Algo Parallel 2C | 2016-03-24 | Dynamic Programming, Math | 1000 100% | |
| PrimeStrings | 2016 TCO Algo 1C | 2016-03-24 | Brute Force | 1000 35% | |
| EllysTimeMachine | 2016 TCO Algo 1A | 2016-03-24 | Simple Math, String Parsing | 250 81% | |
| EllysTree | 2016 TCO Algo 1A | 2016-03-24 | Graph Theory, Greedy | 1000 56% | |
| ExploringNumbers | 2016 TCO Algo 1B | 2016-03-24 | Simple Math, Simple Search, Iteration | 250 58% | |
| SegmentsAndPoints | SRM 686 | 2016-03-02 | Greedy | 500 39% | |
| TreeAndVertex | SRM 686 | 2016-03-02 | Graph Theory, Simple Search, Iteration | 250 84% | |
| BracketSequenceDiv2 | SRM 686 | 2016-03-02 | Dynamic Programming | 1000 55% | |
| BracketSequenceDiv1 | SRM 686 | 2016-03-02 | Dynamic Programming | 250 79% | |
| CyclesNumber | SRM 686 | 2016-03-02 | Advanced Math, Dynamic Programming | 500 43% | |
| InverseMatrixTree | SRM 685 | 2016-03-02 | Advanced Math, Graph Theory | 1000 56% | |
| FoxAirline2 | SRM 685 | 2016-03-02 | Graph Theory, Search | 500 27% | |
| MultiplicationTable2 | SRM 685 | 2016-03-02 | Greedy | 250 74% | |
| RGBTree | SRM 685 | 2016-03-02 | Dynamic Programming, Graph Theory | 1000 17% | |
| DoubleWeights | SRM 685 | 2016-03-02 | Dynamic Programming, Graph Theory | 500 54% | |
| MultiplicationTable2Easy | SRM 685 | 2016-03-02 | Brute Force | 250 76% | |
| XorPuzzle | SRM 686 | 2016-03-02 | Graph Theory, Math, Simple Search, Iteration | 1000 75% | |
| DivFreed2 | SRM 684 | 2016-03-02 | Brute Force, Dynamic Programming | 500 69% | |
| Istr | SRM 684 | 2016-03-02 | Brute Force, Simulation | 250 82% | |
| Autohamil | SRM 684 | 2016-03-02 | Brute Force, Graph Theory | 1000 3% | |
| Permutant | SRM 684 | 2016-03-02 | Dynamic Programming | 1000 33% | |
| CliqueParty | SRM 684 | 2016-03-02 | Brute Force | 250 54% | |
| DivFree | SRM 684 | 2016-03-02 | Dynamic Programming | 500 67% | |
| MoveStonesEasy | SRM 683 | 2016-01-04 | Simple Search, Iteration | 500 72% | |
| SubtreesCounting | SRM 683 | 2016-01-04 | Dynamic Programming, Graph Theory | 1000 58% | |
| MoveStones | SRM 683 | 2016-01-04 | Greedy, Simple Search, Iteration, Simulation | 250 49% | |
| EqualSubstrings2 | SRM 683 | 2016-01-04 | Simple Search, Iteration | 250 77% |