| Name / Title | Added | Expires | Hits | Comments | Syntax | |
|---|---|---|---|---|---|---|
| ICPC-T02935: Subway Tree Systems | Dec 7th, 2021 | Never | 632 | C++ | - | |
| OJ-T00104: Arbitrage | Dec 6th, 2021 | Never | 571 | C++ | - | |
| KOI: Gas Station | Dec 15th, 2021 | Never | 622 | C++ | - | |
| KOI: Sandro | Dec 6th, 2021 | Never | 575 | C++ | - | |
| KOI: Cecil | Dec 6th, 2021 | Never | 567 | C++ | - | |
| KOI: Interval | Dec 6th, 2021 | Never | 729 | C++ | - | |
| KOI: Resort | Dec 6th, 2021 | Never | 708 | C++ | - | |
| SIGNAL-DP-ADV-T002: Regular Expression Matching | Dec 4th, 2021 | Never | 1,267 | C++ | - | |
| JOI: Snowball | Dec 4th, 2021 | Never | 870 | C++ | - | |
| JOI: Harvest | Dec 3rd, 2021 | Never | 762 | C++ | - | |
| TOCPC2021: Guitar | Nov 24th, 2021 | Never | 1,009 | C++ | - | |
| TOCPC2021: Royal Parentheses | Nov 24th, 2021 | Never | 941 | C++ | - | |
| TOCPC2021: Long Jump | Nov 24th, 2021 | Never | 806 | C++ | - | |
| TOCPC2021: Woody | Nov 23rd, 2021 | Never | 78 | C++ | - | |
| LEET-T0046: Permutations | Dec 1st, 2021 | Never | 649 | C++ | - | |
| LEET-T0060: Permutation Sequence | Dec 1st, 2021 | Never | 638 | C++ | - | |
| LEET-T0077: Combinations | Dec 1st, 2021 | Never | 136 | C++ | - | |
| LEET-T0834: Sum of Distances in Tree | Dec 1st, 2021 | Never | 801 | C++ | - | |
| LEET-T0847: Shortest Path Visiting All Nodes | Nov 30th, 2021 | Never | 657 | C++ | - | |
| LEET-T1178: Number of Valid Words for Each Puzzle | Nov 19th, 2021 | Never | 1,088 | C++ | - | |
| LEET-T0134: Gas Station | Nov 18th, 2021 | Never | 563 | C++ | - | |
| LEET-T0085: Maximal Rectangle | Nov 17th, 2021 | Never | 814 | C++ | - | |
| THACO2020: Superbridge | Nov 13th, 2021 | Never | 1,138 | C++ | - | |
| SPOJ: Tree Isomorphism | Dec 7th, 2021 | Never | 424 | C++ | - | |
| USACO-T044: Stamps | Dec 22nd, 2021 | Never | 978 | C++ | - | |
| USACO-T043: Contact | Dec 21st, 2021 | Never | 572 | C++ | - | |
| USACO-T042: Humble Numbers | Dec 20th, 2021 | Never | 863 | C++ | - | |
| USACO-T041: Score Inflation | Dec 19th, 2021 | Never | 765 | C++ | - | |
| USACO-T040: Agri-net | Dec 17th, 2021 | Never | 916 | C++ | - | |
| USACO-T039: Fractions to Decimals | Dec 17th, 2021 | Never | 650 | C++ | - | |
| USACO-T038: Bessie Come Home | Dec 16th, 2021 | Never | 845 | C++ | - | |
| USACO-T037: Cow Tours | Dec 16th, 2021 | Never | 827 | C++ | - | |
| USACO-T036: Overfencing | Dec 16th, 2021 | Never | 640 | C++ | - | |
| USACO-T035: The Tamworth Two | Dec 15th, 2021 | Never | 683 | C++ | - | |
| USACO-T034: Controlling Companies | Dec 15th, 2021 | Never | 394 | C++ | - | |
| USACO-T033: Money Systems | Dec 2nd, 2021 | Never | 595 | C++ | - | |
| USACO-T032: Zero Sum | Dec 2nd, 2021 | Never | 534 | C++ | - | |
| USACO-T031: Cow Pedigrees | Dec 2nd, 2021 | Never | 629 | C++ | - | |
| USACO-T030: Longest Prefix | Dec 1st, 2021 | Never | 639 | C++ | - | |
| USACO-T028: Runaround Numbers | Dec 1st, 2021 | Never | 482 | C++ | - | |
| USACO-T029: Party Lamps | Dec 1st, 2021 | Never | 470 | C++ | - | |
| USACO-T027: Subset Sums | Nov 30th, 2021 | Never | 741 | C++ | - | |
| USACO-T026: Preface Numbering | Nov 30th, 2021 | Never | 732 | C++ | - | |
| USACO-T025: Hamming Codes | Nov 30th, 2021 | Never | 713 | C++ | - | |
| USACO-T024: Healthy Holsteins | Nov 29th, 2021 | Never | 464 | C++ | - | |
| USACO-T023: Sorting a Three-valued Sequence | Nov 29th, 2021 | Never | 509 | C++ | - | |
| USACO-T022: Ordered Fractions | Nov 29th, 2021 | Never | 746 | C++ | - | |
| USACO-T021: The Castle | Nov 29th, 2021 | Never | 669 | C++ | - | |
| USACO-T020: Super Prime Rib | Nov 28th, 2021 | Never | 483 | C++ | - | |
| USACO-T019: Prime Palindromes | Nov 28th, 2021 | Never | 527 | C++ | - | |
| USACO-T018: Number Triangles | Nov 28th, 2021 | Never | 637 | C++ | - | |
| USACO-T017: Mother's Milk | Nov 28th, 2021 | Never | 665 | C++ | - | |
| USACO-T016: Arithmetic Progressions | Nov 28th, 2021 | Never | 428 | C++ | - | |
| USACO-T015: Ski Course Design | Nov 27th, 2021 | Never | 1,072 | C++ | - | |
| USACO-T013: Combination Lock | Nov 26th, 2021 | Never | 892 | C++ | - | |
| USACO-T014: Wormholes | Nov 26th, 2021 | Never | 298 | C++ | - | |
| USACO-T012: Prime Cryptarithm | Sep 21st, 2021 | Never | 1,193 | C++ | - | |
| USACO-T011: Barn Repair | Sep 21st, 2021 | Never | 2,011 | C++ | - | |
| USACO-T010: Mixing Milk | Sep 21st, 2021 | Never | 776 | C++ | - | |
| USACO-T009: Dual Palindromes | Sep 20th, 2021 | Never | 932 | C++ | - | |
| USACO-T008: Palindromic Square | Sep 20th, 2021 | Never | 849 | C++ | - | |
| USACO-T007: Name that Number | Sep 20th, 2021 | Never | 861 | C++ | - | |
| USACO-T006: Transformations | Sep 20th, 2021 | Never | 758 | C++ | - | |
| USACO-T005: Milking Cows | Sep 20th, 2021 | Never | 706 | C++ | - | |
| USACO-T003: Friday the Thirteenth | Sep 20th, 2021 | Never | 754 | C++ | - | |
| USACO-T004: Broken Necklace | Sep 19th, 2021 | Never | 1,211 | C++ | - | |
| USACO-T002: Greedy Gift Givers | Sep 19th, 2021 | Never | 938 | C++ | - | |
| USACO-T001: Your Ride is Here | Sep 19th, 2021 | Never | 824 | C++ | - | |
| TUMSO16: Fast Aid | Nov 23rd, 2021 | Never | 816 | C++ | - | |
| TUMSO17: Network | Nov 22nd, 2021 | Never | 768 | C++ | - | |
| TUMSO18: Final Crisis | Jul 24th, 2021 | Never | 1,329 | C++ | - | |
| TUMSO18: Sneaky Getaway | Jul 23rd, 2021 | Never | 1,079 | C++ | - | |
| TUMSO18: Zombie Land | Jul 23rd, 2021 | Never | 1,032 | C++ | - | |
| TUMSO18: AB Gift | Jul 23rd, 2021 | Never | 1,042 | C++ | - | |
| TUMSO18: EZ Problem | Jul 22nd, 2021 | Never | 1,082 | C++ | - | |
| TUMSO18: TU Lympics | Jul 22nd, 2021 | Never | 1,087 | C++ | - | |
| IOI13: Cave | Jul 21st, 2021 | Never | 1,007 | C++ | - | |
| GODA-Q2: Busy Day | Jul 17th, 2021 | Never | 850 | C++ | - | |
| FORCE-T0623A: Graph and String | Nov 22nd, 2021 | Never | 571 | C++ | - | |
| FORCE-T0459D: Pashmak and Parmida's Problem | Nov 10th, 2021 | Never | 699 | C++ | - | |
| FORCE-T0339D: Xenia and Bit Operations | Nov 10th, 2021 | Never | 460 | C++ | - | |
| FORCE-T0609E: Minimum Spanning Tree for Each Edge | Nov 10th, 2021 | Never | 640 | C++ | - | |
| FORCE-T0166E: Tetrahedron | Sep 2nd, 2021 | Never | 1,276 | C++ | - | |
| FORCE-T1012B: Chemical Table | Jul 4th, 2021 | Never | 1,108 | C++ | - | |
| TAChi-T009: Maximum Subarray Sum | Dec 6th, 2021 | Never | 537 | C++ | - | |
| TAChi-T006: Window Sizing Puzzle | Dec 5th, 2021 | Never | 1,095 | C++ | - | |
| TAChi-T008: Byte Coin | Dec 5th, 2021 | Never | 798 | C++ | - | |
| TAChi-T007: Anagram Substring | Dec 5th, 2021 | Never | 660 | C++ | - | |
| TAChi-T005: Frequency Count | Dec 5th, 2021 | Never | 763 | C++ | - | |
| TAChi-T004: Elision | Dec 4th, 2021 | Never | 903 | C++ | - | |
| AJJak-T005: Tiling-04 | Dec 4th, 2021 | Never | 776 | C++ | - | |
| AJJak-T004: Tiling-3.5 | Dec 3rd, 2021 | Never | 537 | C++ | - | |
| AJJak-T003: Tiling-03 | Dec 3rd, 2021 | Never | 535 | C++ | - | |
| AJJak-T002: Tiling-02 | Dec 3rd, 2021 | Never | 513 | C++ | - | |
| AJJak-T001: Tiling-01 | Dec 3rd, 2021 | Never | 507 | C++ | - | |
| AJPrakarn-T002: Aliens | Dec 3rd, 2021 | Never | 637 | C++ | - | |
| AJMEW-T002: Group Rectangle | Sep 3rd, 2021 | Never | 1,156 | C++ | - | |
| AJMEW-T001: Racer | Aug 26th, 2021 | Never | 727 | C++ | - |
