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| Online Judge | Problem Set | Authors | Online Contests | User | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Web Board Home Page F.A.Qs Statistical Charts | Current Contest Past Contests Scheduled Contests Award Contest | |||||||||
| ID | Title | Ratio(AC/submit) | Date |
| 1700 | Crossing River | 37%(12221/32481) | Aug 11, 2025 |
| 1701 | Dissatisfying Lift | 22%(1344/5894) | May 20, 2025 |
| 1702 | Eva's Balance | 46%(2146/4585) | May 4, 2025 |
| 1703 | Find them, Catch them | 29%(22904/77851) | Aug 28, 2025 |
| 1704 | Georgia and Bob | 33%(6039/18191) | Aug 28, 2025 |
| 1705 | Generational Replacement | 27%(96/352) | Apr 26, 2022 |
| 1706 | References | 20%(1018/4949) | May 6, 2025 |
| 1707 | Sum of powers | 48%(466/965) | May 4, 2025 |
| 1708 | Game | 34%(597/1754) | May 8, 2025 |
| 1709 | Crossword | 26%(286/1061) | Feb 5, 2025 |
| 1710 | Magic of David Copperfield | 35%(296/829) | Aug 26, 2025 |
| 1711 | Puncher | 16%(39/232) | May 4, 2025 |
| 1712 | Flying Stars | 30%(143/474) | May 4, 2025 |
| 1713 | Divide et unita | 35%(157/440) | May 27, 2025 |
| 1714 | The Cave | 24%(168/691) | Aug 20, 2025 |
| 1715 | Hexadecimal Numbers | 29%(793/2721) | May 4, 2025 |
| 1716 | Integer Intervals | 42%(7501/17766) | Aug 21, 2025 |
| 1717 | Dominoes | 33%(2616/7893) | Aug 17, 2025 |
| 1718 | River Crossing | 37%(355/946) | Sep 16, 2024 |
| 1719 | Shooting Contest | 36%(1738/4782) | May 10, 2025 |
| 1720 | SQUARES | 32%(285/871) | May 19, 2025 |
| 1721 | CARDS | 51%(1286/2519) | May 16, 2025 |
| 1722 | SUBTRACT | 43%(1198/2745) | Aug 11, 2025 |
| 1723 | SOLDIERS | 33%(6906/20329) | Aug 24, 2025 |
| 1724 | ROADS | 34%(8911/25840) | Jul 24, 2025 |
| 1725 | BALL | 43%(152/351) | May 16, 2025 |
| 1726 | Tango Tango Insurrection | 29%(205/694) | Jun 1, 2025 |
| 1727 | Advanced Causal Measurements (ACM) | 35%(622/1741) | May 16, 2025 |
| 1728 | A flea on a chessboard | 33%(663/1999) | May 16, 2025 |
| 1729 | Jack and Jill | 32%(828/2582) | Jun 25, 2025 |
| 1730 | Perfect Pth Powers | 23%(4890/21034) | Aug 12, 2025 |
| 1731 | Orders | 58%(8463/14565) | Aug 27, 2025 |
| 1732 | Phone numbers | 32%(1359/4227) | Aug 28, 2025 |
| 1733 | Parity game | 36%(8122/22083) | Aug 12, 2025 |
| 1734 | Sightseeing trip | 35%(4683/13160) | Aug 11, 2025 |
| 1735 | A Game on the Chessboard | 35%(366/1033) | May 16, 2025 |
| 1736 | Block Town | 40%(330/807) | May 16, 2025 |
| 1737 | Connected Graph | 43%(2215/5112) | Aug 30, 2025 |
| 1738 | An old Stone Game | 27%(1390/4971) | Aug 12, 2025 |
| 1739 | Tony's Tour | 45%(2229/4850) | Aug 30, 2025 |
| 1740 | A New Stone Game | 54%(4129/7623) | Aug 25, 2025 |
| 1741 | Tree | 32%(14059/43602) | Aug 27, 2025 |
| 1742 | Coins | 32%(19694/60137) | Aug 30, 2025 |
| 1743 | Musical Theme | 31%(14001/43884) | Aug 12, 2025 |
| 1744 | Elevator Stopping Plan | 34%(1010/2952) | May 26, 2025 |
| 1745 | Divisibility | 35%(5390/15119) | Aug 12, 2025 |
| 1746 | Loan | 17%(45/259) | May 30, 2025 |
| 1747 | Expression | 57%(554/961) | May 31, 2025 |
| 1748 | Computer Dialogue | 40%(122/299) | May 26, 2025 |
| 1749 | Lock Manager | 39%(186/467) | May 31, 2025 |
| 1750 | Dictionary | 27%(1141/4211) | May 26, 2025 |
| 1751 | Highways | 28%(10392/37114) | Aug 18, 2025 |
| 1752 | Advertisement | 35%(608/1690) | Aug 12, 2025 |
| 1753 | Flip Game | 40%(30750/76505) | Aug 29, 2025 |
| 1754 | Buffer Manager | 34%(458/1324) | May 29, 2025 |
| 1755 | Triathlon | 26%(2517/9361) | Aug 12, 2025 |
| 1756 | Domino Puzzle | 36%(106/293) | May 31, 2025 |
| 1757 | Binary Search | 36%(406/1117) | May 31, 2025 |
| 1758 | Frontier | 35%(165/461) | May 31, 2025 |
| 1759 | Garland | 40%(2171/5323) | Aug 21, 2025 |
| 1760 | Disk Tree | 34%(986/2831) | Aug 1, 2025 |
| 1761 | Easy Task | 33%(500/1483) | May 31, 2025 |
| 1762 | Bundling | 33%(42/125) | May 31, 2025 |
| 1763 | Shortcut | 30%(698/2252) | May 31, 2025 |
| 1764 | Dice Contest | 8%(132/1629) | May 31, 2025 |
| 1765 | November Rain | 22%(540/2410) | May 30, 2025 |
| 1766 | Football | 34%(67/192) | Apr 22, 2022 |
| 1767 | Which is Next | 30%(167/546) | May 18, 2025 |
| 1768 | Hang or not to hang | 25%(233/904) | Aug 30, 2025 |
| 1769 | Minimizing maximizer | 40%(2695/6690) | Aug 12, 2025 |
| 1770 | Special Experiment | 35%(761/2139) | May 18, 2025 |
| 1771 | Elevator Stopping Plan | 33%(589/1758) | May 18, 2025 |
| 1772 | New Go Game | 18%(137/746) | Mar 30, 2025 |
| 1773 | Outernet | 29%(118/402) | Sep 29, 2024 |
| 1774 | Fold Paper Strips | 24%(157/636) | May 19, 2025 |
| 1775 | Sum of Factorials | 32%(5000/15283) | Aug 11, 2025 |
| 1776 | Task Sequences | 29%(860/2950) | May 20, 2025 |
| 1777 | Vivian's Problem | 37%(423/1120) | May 19, 2025 |
| 1778 | All Discs Considered | 36%(372/1014) | May 19, 2025 |
| 1779 | Boolean Logic | 38%(104/272) | Dec 1, 2022 |
| 1780 | Code | 33%(1373/4114) | Aug 25, 2025 |
| 1781 | In Danger | 51%(2264/4389) | Aug 26, 2025 |
| 1782 | Run Length Encoding | 30%(1665/5391) | Jun 19, 2025 |
| 1783 | Fractran | 30%(160/517) | Oct 30, 2022 |
| 1784 | Huffman's Greed | 58%(836/1432) | May 4, 2025 |
| 1785 | Binary Search Heap Construction | 27%(3289/11986) | Aug 27, 2025 |
| 1786 | Bridge Hands | 29%(1248/4272) | Dec 7, 2024 |
| 1787 | Charlie's Change | 33%(2193/6502) | May 19, 2025 |
| 1788 | Building a New Depot | 41%(961/2323) | May 6, 2025 |
| 1789 | Truck History | 36%(18145/49076) | Aug 29, 2025 |
| 1790 | Base Numbers | 37%(306/814) | May 19, 2025 |
| 1791 | Paper Cutting | 53%(428/801) | May 17, 2025 |
| 1792 | Hexagonal Routes | 40%(208/518) | Jul 25, 2024 |
| 1793 | Storehouse | 31%(122/391) | Dec 12, 2024 |
| 1794 | Castle Walls | 36%(690/1902) | Aug 12, 2025 |
| 1795 | DNA Laboratory | 20%(833/4046) | Jul 27, 2025 |
| 1796 | Extra Terrestrial PISA Test | 35%(152/428) | Aug 30, 2025 |
| 1797 | Heavy Transportation | 23%(21792/91119) | Aug 17, 2025 |
| 1798 | Dory's Phonebook | 19%(72/363) | Mar 30, 2025 |
| 1799 | Yeehaa! | 43%(6932/16006) | May 17, 2025 |
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