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IDTitleRatio(AC/submit) Date
1500Polygonal Puzzle16%(37/225)2020-11-12
1501Word-Search Wonder37%(567/1522)2021-1-20
1502MPI Maelstrom60%(10045/16662)2021-1-22
1503Integer Inquiry38%(15246/39788)2021-1-23
1504Adding Reversed Numbers53%(11020/20543)2021-1-23
1505Copying Books31%(3692/11855)2021-1-21
1506Substitution Cipher16%(206/1249)2021-1-19
1507Commedia dell' arte37%(179/475)2020-12-25
1508Skyscraper Floors18%(183/996)2020-11-12
1509Glass Beads55%(3462/6207)2021-1-21
1510Hares and Foxes25%(50/196)2020-12-18
1511Invitation Cards32%(13345/41592)2021-1-23
1512Keeps Going and Going and ...29%(54/181)2020-12-30
1513Scheduling Lectures43%(568/1320)2020-11-11
1514Metal Cutting33%(244/723)2019-12-5
1515Street Directions50%(799/1582)2021-1-17
1516Parallel Deadlock32%(44/134)2020-11-10
1517u Calculate e57%(12044/20821)2021-1-23
1518Problem Bee45%(199/440)2020-12-28
1519Digital Roots32%(9426/28711)2020-12-25
1520Scramble Sort46%(1364/2955)2020-7-27
1521Entropy34%(4793/13797)2021-1-23
1522N-Credible Mazes51%(334/652)2020-7-28
1523SPF43%(5634/12821)2021-1-13
1524Cowculations53%(193/363)2020-7-29
1525Hi-Q58%(150/255)2020-10-2
1526Call Forwarding33%(142/421)2020-6-8
1527Making the Grade56%(120/213)2021-1-2
1528Perfection45%(6399/14115)2020-11-29
1529Shipping Routes48%(294/603)2020-11-6
1530Slurpys49%(238/477)2020-4-27
1531Trooper of Bam0%(5/882)2020-10-24
1532Mixed Numbers15%(135/900)2020-10-26
1533Mystery11%(60/519)2020-10-28
1534Terrorist Attack18%(40/218)2020-11-1
1535Forgetful20%(183/886)2020-11-1
1536Trains14%(40/274)2020-11-1
1537Identifying Legal Pascal Real Constants33%(270/802)2020-11-12
1538Extrapolation Using a Difference Table54%(163/301)2020-3-8
1539Evaluating Simple C Expressions41%(284/677)2020-8-25
1540The Finite State Text-Processing12%(29/237)2019-12-8
1541Dart-a-Mania29%(71/237)2020-10-8
1542DNA Translation17%(69/385)2020-5-3
1543Perfect Cubes49%(9059/18351)2021-1-20
1544A Puzzling Problem31%(132/415)2020-7-31
1545Galactic Import39%(192/482)2020-10-10
1546Basically Speaking43%(2280/5185)2020-12-20
1547Clay Bully56%(4869/8626)2020-11-29
1548Robots46%(2205/4749)2020-12-21
1549Bright Bracelet24%(186/771)2020-11-4
1550Treadmill49%(170/341)2019-5-30
1551Data Mining?36%(163/449)2020-11-4
1552Doubles55%(14065/25295)2021-1-23
1553Fax Regions22%(57/255)2020-3-6
1554Tournament Brackets36%(91/246)2020-2-27
1555Polynomial Showdown32%(2111/6555)2021-1-5
1556The Doors36%(4523/12535)2021-1-22
1557Mapmaker58%(148/255)2020-10-19
1558Board Silly49%(161/323)2020-8-1
1559Equation Elation44%(137/309)2020-8-1
156018 Wheeler Caravans (aka Semigroups)37%(47/125)2020-12-22
1561Another Puzzling Problem26%(128/475)2020-7-2
1562Oil Deposits51%(13199/25859)2021-1-23
1563The Snail42%(1086/2584)2020-8-17
1564Sum It Up51%(4909/9605)2021-1-2
1565Skew Binary63%(7287/11466)2020-11-27
1566Haiku Review61%(538/873)2020-8-12
1567WIMP36%(44/119)2019-3-27
1568Find the Winning Move47%(948/1989)2020-12-25
1569Myacm Triangles54%(756/1375)2020-12-18
1570Exchange Rates46%(191/411)2020-8-29
1571Loansome Car Buyer38%(132/346)2020-11-11
1572Automatic Editing45%(716/1571)2020-8-8
1573Robot Motion46%(8251/17561)2021-1-22
1574The Triangle Game51%(358/691)2020-5-3
1575Easier Done Than Said?55%(2795/5025)2020-11-24
1576Colorville44%(186/414)2019-11-27
1577Falling Leaves52%(3538/6685)2020-12-23
1578Instruens Fabulam45%(364/808)2020-12-25
1579Function Run Fun47%(12077/25578)2021-1-23
1580String Matching50%(2189/4318)2021-1-21
1581A Contesting Decision59%(3047/5160)2021-1-23
1582Which Way Do I Go?13%(69/504)2019-9-25
1583Choose Your Words Carefully30%(583/1914)2020-8-3
1584A Round Peg in a Ground Hole32%(2853/8884)2021-1-23
1585Helping Florida20%(97/464)2020-5-5
1586Three Sides Make a Triangle15%(655/4122)2020-12-25
1587High and Dry17%(32/187)2020-10-2
1588Reverse Roman Notation37%(286/757)2020-12-28
1589Unix ls33%(1002/2965)2020-9-29
1590Palindromes33%(1560/4652)2020-11-26
1591M*A*S*H52%(671/1284)2020-11-1
1592Postscript23%(85/364)2019-3-27
1593Radar Scopes19%(50/259)2020-5-29
1594Message Routing37%(52/137)2020-6-18
1595Prime Cuts37%(4727/12623)2020-11-12
1596Gears on a Board23%(37/155)2019-3-27
1597Uniform Generator45%(2784/6119)2020-11-8
1598Excuses, Excuses!33%(1651/4880)2021-1-23
1599Station Balance36%(223/619)2020-12-25

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