| Name / Title | Added | Expires | Hits | Syntax | |
|---|---|---|---|---|---|
| PROG-1029: Magnet (qs) | Jun 14th, 2021 | Never | 276 | C++ | - |
| SMMR-246: Median (priority queue) | Jun 13th, 2021 | Never | 784 | C++ | - |
| SMMR-247: Leakage | Jun 13th, 2021 | Never | 539 | C++ | - |
| SMMR-246: Median (Segment Tree) | Jun 13th, 2021 | Never | 415 | C++ | - |
| PROG-1090: หางไก่ (cocktail) | Jun 12th, 2021 | Never | 796 | C++ | - |
| SMMR-080: Keyboard | Jun 12th, 2021 | Never | 448 | C++ | - |
| SMMR-049: Quick Sum V.2 | Jun 12th, 2021 | Never | 425 | C++ | - |
| o58_oct_c2_restaurant | Jun 12th, 2021 | Never | 837 | C++ | - |
| o59_oct_c2_speedup | Jun 11th, 2021 | Never | 663 | C++ | - |
| PROG-1116: schoolbus | Jun 10th, 2021 | Never | 750 | C++ | - |
| CUBE-060: Jet’s position | Jun 10th, 2021 | Never | 132 | C++ | - |
| CUBE-189: God of War | Jun 9th, 2021 | Never | 514 | C++ | - |
| CUBE-128: Water level | Jun 9th, 2021 | Never | 123 | C++ | - |
| PROG-1107: Jump | Jun 9th, 2021 | Never | 644 | C++ | - |
| SMMR-020: Toilet | Jun 7th, 2021 | Never | 523 | C++ | - |
| PROG-1015: Tiling | Jun 6th, 2021 | Never | 653 | C++ | - |
| CUBE-009: Z-Encryption | Jun 6th, 2021 | Never | 712 | C++ | - |
| PROG-1124: ชั่งสินค้า (balance) | Jun 6th, 2021 | Never | 60 | C++ | - |
| CUBE-085: String Partition | Jun 6th, 2021 | Never | 1,352 | C++ | - |
| SMMR-238: Surprise Gift | Jun 5th, 2021 | Never | 774 | C++ | - |
| SMMR-244: Pancake IoT | Jun 5th, 2021 | Never | 806 | C++ | - |
| SMMR-242: Dancing Zemo | Jun 5th, 2021 | Never | 864 | C++ | - |
| SMMR-157: Dunning-Kruger Effect | May 26th, 2021 | Never | 51 | C++ | - |
| SMMR-229: Infant Care Rooms | May 25th, 2021 | Never | 69 | C++ | - |
| SMMR-102: Combinato | May 25th, 2021 | Never | 67 | C++ | - |
| SMMR-097: Crack | May 25th, 2021 | Never | 59 | C++ | - |
| SMMR-207: Pakiny & Shabu | May 23rd, 2021 | Never | 61 | C++ | - |
| SMMR-198: Pakiny & C-Distance | May 23rd, 2021 | Never | 68 | C++ | - |
| SMMR-199: Pakiny & List | May 22nd, 2021 | Never | 69 | C++ | - |
| PROG-1158: หาทำเลตั้งศูนย์บริการลูกค้า | May 21st, 2021 | Never | 56 | C++ | - |
| PROG-1087: ซื้อบ้าน (house) | May 21st, 2021 | Never | 54 | C++ | - |
| SMMR-232: Mastermind | May 21st, 2021 | Never | 58 | C++ | - |
| SMMR-198: Pakiny & C-Distance | May 20th, 2021 | Never | 62 | C++ | - |
| CUBE-016: S-Value | May 19th, 2021 | Never | 53 | C++ | - |
| PROG-1138: หนังสือเวทมนตร์ (magicbook) | May 18th, 2021 | Never | 62 | C++ | - |
| PROG-1142: ศูนย์ประชุม (convention) | May 15th, 2021 | Never | 60 | C++ | - |
| CUBE-183: Plagiarist | May 13th, 2021 | Never | 51 | C++ | - |
| CUBE-120: COI coin change | May 6th, 2021 | Never | 56 | C++ | - |
| PROG-1081: ระเบิดบล็อก (blowblock) | May 4th, 2021 | Never | 45 | C++ | - |
| PROG-1172: ขวดน้ำ (crystal) | May 4th, 2021 | Never | 59 | C++ | - |
| SMMR-033: Power Mod (Level God) | May 2nd, 2021 | Never | 53 | C++ | - |
| SMMR-083: Binary Search Tree | Apr 27th, 2021 | Never | 44 | C++ | - |
| CUBE-204: Lazanta | Apr 26th, 2021 | Never | 45 | C++ | - |
| CUBE-180: Destruction | Apr 25th, 2021 | Never | 48 | C++ | - |
| Merge Sort (PROG - 0038: Toppykung) | Apr 21st, 2021 | Never | 56 | C++ | - |
| SMMR-176: Trip Planner | Apr 19th, 2021 | Never | 67 | C++ | - |
| SMMR-179: Policemen Catch Thieves | Apr 17th, 2021 | Never | 70 | C++ | - |
| SMMR-125: Inf_Array | Apr 16th, 2021 | Never | 65 | C++ | - |
| SMMR-143: Story of Pleng | Apr 14th, 2021 | Never | 67 | C++ | - |
| SMMR-063: Watch Men | Apr 9th, 2021 | Never | 57 | C++ | - |
| TOI14: plantation | Apr 7th, 2021 | Never | 60 | C++ | - |
| o60_oct_c1_collecting | Apr 6th, 2021 | Never | 61 | C++ | - |
| PROG-1127: number | Apr 6th, 2021 | Never | 60 | C++ | - |
| TOI13: art | Mar 30th, 2021 | Never | 56 | C++ | - |
| PROG-1148: Sushi | Mar 29th, 2021 | Never | 47 | C++ | - |
| SMMR-169: Thailand 4.0 | Mar 23rd, 2021 | Never | 75 | C++ | - |
| PROG-1084: ลุ้นตอบปัญหา (riddle) | Mar 22nd, 2021 | Never | 51 | C++ | - |
| PROG-1133: รถไฟใต้ดิน (subway) | Mar 21st, 2021 | Never | 53 | C++ | - |
| o59_oct_c1_delivery | Mar 18th, 2021 | Never | 50 | C++ | - |
| PROG-1109: คู่ตัวเลขเด่น (Pair) | Feb 25th, 2021 | Never | 77 | C++ | - |
| C. Circular RMQ | Feb 23rd, 2021 | Never | 96 | C++ | - |
| C. Sereja and Brackets | Feb 1st, 2021 | Never | 90 | C++ | - |
| PROG-1147: Segment Tree | Jan 31st, 2021 | Never | 60 | C++ | - |
| D. Xenia and Bit Operations | Jan 30th, 2021 | Never | 75 | C++ | - |
| CUBE-190: Supernova | Jan 23rd, 2021 | Never | 55 | C++ | - |
| PROG-1139: อาคารเรียน (campus) | Jan 11th, 2021 | Never | 47 | C++ | - |
| TOI9: wizards (90%) | Jan 8th, 2021 | Never | 46 | C++ | - |
| PROG-1080: สามเหลี่ยมอีกครั้ง (triagain) | Jan 3rd, 2021 | Never | 49 | C++ | - |
| TOI10: ถอดรหัสหีบสมบัติ (Treasure Chest) | Dec 31st, 2020 | Never | 55 | C++ | - |
| TOI10: รหัสวิฬาร์ (CAT Codes) | Dec 31st, 2020 | Never | 50 | C++ | - |
| TOI14: space_1 | Dec 31st, 2020 | Never | 41 | C++ | - |
| TOI10: Pair of Fours | Dec 29th, 2020 | Never | 49 | C++ | - |
| TOI10: จำนวนเฉพาะ (Prime) | Dec 29th, 2020 | Never | 37 | C++ | - |
| TOI10: ไปโรงเรียน (Go to School) | Dec 29th, 2020 | Never | 37 | None | - |
| TOI13: Timer Switch | Dec 28th, 2020 | Never | 53 | C++ | - |
| CUBE-134: Christmas Contest | Dec 27th, 2020 | Never | 51 | C++ | - |
| TOI12: key_graph | Dec 25th, 2020 | Never | 66 | C++ | - |
| SMMR-230: Hyperloop | Dec 25th, 2020 | Never | 54 | C++ | - |
| TOI14: Blockchain | Dec 23rd, 2020 | Never | 72 | C++ | - |
| CUBE-027: หลอดไฟ (Bulb) | Dec 23rd, 2020 | Never | 46 | C++ | - |
| TOI10: TOI Raider | Dec 22nd, 2020 | Never | 54 | C++ | - |
| TOI14: NBK48 | Dec 19th, 2020 | Never | 48 | C++ | - |
| THACO: reunion | Nov 7th, 2020 | Never | 67 | C++ | - |
| PROG-1157: ส่งกระแสไฟฟ้า (electricity)_deque | Nov 4th, 2020 | Never | 51 | C++ | - |
| TOI12: barrier_priority queue | Nov 4th, 2020 | Never | 59 | C++ | - |
| TOI12: barrier_deque | Nov 4th, 2020 | Never | 53 | C++ | - |
| THACO: robotlineup | Nov 3rd, 2020 | Never | 33 | None | - |
| THACO: easy | Nov 3rd, 2020 | Never | 42 | C++ | - |
| CUBE-119: COI Road Cube | Oct 24th, 2020 | Never | 59 | C++ | - |
| CUBE-133: Xmas Beam | Oct 23rd, 2020 | Never | 56 | C++ | - |
| CUBE-031: ต้นมะนาวทวิภาค (Binary lemon tree) | Oct 23rd, 2020 | Never | 67 | C++ | - |
| TOI14: logistics | Oct 21st, 2020 | Never | 56 | C++ | - |
| TOI13: Robot | Oct 20th, 2020 | Never | 68 | C++ | - |
| CUBE-006: C-Value | Oct 19th, 2020 | Never | 64 | C++ | - |
| PROG-1117: ภารกิจ (mission) | Oct 18th, 2020 | Never | 55 | C++ | - |
| SMMR-166: Subsegment Sum | Oct 15th, 2020 | Never | 63 | C++ | - |
| CUBE-198: Number Theory | Oct 12th, 2020 | Never | 64 | C++ | - |
| CUBE-194: Déjà vu | Sep 12th, 2020 | Never | 55 | C++ | - |
| CUBE-199: Sagittarius A* | Sep 9th, 2020 | Never | 45 | C++ | - |
| CUBE-195: Infinity Lime | Sep 6th, 2020 | Never | 64 | C++ | - |
