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IDTitleRatio(AC/submit) Date
1500Polygonal Puzzle16%(36/215)2020-3-24
1501Word-Search Wonder37%(566/1516)2020-9-6
1502MPI Maelstrom60%(9896/16373)2020-9-28
1503Integer Inquiry38%(15147/39422)2020-9-28
1504Adding Reversed Numbers53%(10959/20377)2020-9-27
1505Copying Books31%(3630/11669)2020-9-27
1506Substitution Cipher16%(204/1243)2020-9-13
1507Commedia dell' arte38%(179/471)2019-12-5
1508Skyscraper Floors18%(183/995)2019-12-8
1509Glass Beads55%(3425/6149)2020-9-23
1510Hares and Foxes25%(49/195)2019-12-5
1511Invitation Cards32%(13192/40996)2020-9-27
1512Keeps Going and Going and ...30%(54/177)2020-8-8
1513Scheduling Lectures43%(568/1319)2020-7-27
1514Metal Cutting33%(244/723)2019-12-5
1515Street Directions50%(759/1506)2020-9-25
1516Parallel Deadlock33%(44/130)2019-12-5
1517u Calculate e57%(11984/20715)2020-9-17
1518Problem Bee45%(199/439)2019-12-15
1519Digital Roots32%(9350/28393)2020-9-13
1520Scramble Sort46%(1364/2955)2020-7-27
1521Entropy34%(4663/13471)2020-9-23
1522N-Credible Mazes51%(334/652)2020-7-28
1523SPF43%(5438/12418)2020-9-26
1524Cowculations53%(193/363)2020-7-29
1525Hi-Q58%(149/254)2020-8-1
1526Call Forwarding33%(142/421)2020-6-8
1527Making the Grade55%(116/208)2020-7-29
1528Perfection45%(6394/14099)2020-9-11
1529Shipping Routes48%(292/597)2020-7-30
1530Slurpys49%(238/477)2020-4-27
1531Trooper of Bam0%(4/860)2019-12-5
1532Mixed Numbers14%(133/889)2020-5-6
1533Mystery11%(57/509)2019-12-5
1534Terrorist Attack18%(39/214)2019-12-5
1535Forgetful20%(181/882)2020-1-31
1536Trains14%(39/266)2019-12-5
1537Identifying Legal Pascal Real Constants33%(270/801)2020-7-26
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%(70/236)2020-3-6
1542DNA Translation17%(69/385)2020-5-3
1543Perfect Cubes49%(8975/18047)2020-9-28
1544A Puzzling Problem31%(132/415)2020-7-31
1545Galactic Import39%(191/481)2020-7-30
1546Basically Speaking44%(2270/5153)2020-7-23
1547Clay Bully56%(4865/8606)2020-8-21
1548Robots46%(2198/4733)2020-9-28
1549Bright Bracelet23%(183/763)2020-7-3
1550Treadmill49%(170/341)2019-5-30
1551Data Mining?36%(163/448)2020-8-23
1552Doubles55%(13994/25115)2020-9-28
1553Fax Regions22%(57/255)2020-3-6
1554Tournament Brackets36%(91/246)2020-2-27
1555Polynomial Showdown32%(2098/6533)2020-8-12
1556The Doors36%(4455/12273)2020-9-28
1557Mapmaker57%(147/254)2020-4-28
1558Board Silly49%(161/323)2020-8-1
1559Equation Elation44%(137/309)2020-8-1
156018 Wheeler Caravans (aka Semigroups)37%(47/124)2019-3-27
1561Another Puzzling Problem26%(128/475)2020-7-2
1562Oil Deposits51%(13087/25585)2020-9-28
1563The Snail42%(1086/2584)2020-8-17
1564Sum It Up51%(4839/9461)2020-9-28
1565Skew Binary63%(7284/11457)2020-9-27
1566Haiku Review61%(538/873)2020-8-12
1567WIMP36%(44/119)2019-3-27
1568Find the Winning Move47%(943/1979)2020-9-12
1569Myacm Triangles54%(752/1370)2020-8-12
1570Exchange Rates46%(191/411)2020-8-29
1571Loansome Car Buyer37%(131/345)2020-8-2
1572Automatic Editing45%(716/1571)2020-8-8
1573Robot Motion46%(8208/17500)2020-9-28
1574The Triangle Game51%(358/691)2020-5-3
1575Easier Done Than Said?55%(2787/5007)2020-9-22
1576Colorville44%(186/414)2019-11-27
1577Falling Leaves52%(3514/6652)2020-9-28
1578Instruens Fabulam44%(362/805)2020-6-29
1579Function Run Fun49%(11285/22865)2020-9-29
1580String Matching50%(2188/4316)2020-9-16
1581A Contesting Decision65%(2417/3687)2020-9-26
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%(2805/8729)2020-9-22
1585Helping Florida20%(97/464)2020-5-5
1586Three Sides Make a Triangle15%(655/4119)2020-8-4
1587High and Dry17%(32/186)2020-2-29
1588Reverse Roman Notation37%(282/752)2020-8-4
1589Unix ls33%(1001/2963)2020-7-2
1590Palindromes33%(1557/4645)2020-8-18
1591M*A*S*H53%(622/1157)2020-9-24
1592Postscript23%(85/364)2019-3-27
1593Radar Scopes19%(50/259)2020-5-29
1594Message Routing37%(52/137)2020-6-18
1595Prime Cuts37%(4722/12601)2020-9-4
1596Gears on a Board23%(37/155)2019-3-27
1597Uniform Generator45%(2782/6110)2020-9-23
1598Excuses, Excuses!33%(1630/4798)2020-9-11
1599Station Balance36%(221/612)2020-8-6

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