Online JudgeProblem SetAuthorsOnline ContestsUser
Web Board
Home Page
F.A.Qs
Statistical Charts
Problems
Submit Problem
Online Status
Prob.ID:
Register
Update your info
Authors ranklist
Current Contest
Past Contests
Scheduled Contests
Award Contest
User ID:
Password:
  Register

Volume 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

Language:
Search: IN   Find problems that your team haven't solved
IDTitleRatio(AC/submit) Date
1500Polygonal Puzzle20%(34/165)2017-8-8
1501Word-Search Wonder38%(519/1355)2017-8-8
1502MPI Maelstrom61%(6231/10159)2017-8-18
1503Integer Inquiry38%(13494/34655)2017-8-17
1504Adding Reversed Numbers54%(9984/18474)2017-8-15
1505Copying Books31%(2800/8970)2017-8-14
1506Substitution Cipher17%(194/1082)2017-8-8
1507Commedia dell' arte39%(170/430)2017-8-8
1508Skyscraper Floors20%(181/863)2017-8-8
1509Glass Beads56%(2495/4391)2017-8-16
1510Hares and Foxes25%(44/172)2017-8-8
1511Invitation Cards33%(9664/28972)2017-8-18
1512Keeps Going and Going and ...47%(51/108)2017-8-8
1513Scheduling Lectures42%(465/1086)2017-8-11
1514Metal Cutting36%(225/616)2017-8-8
1515Street Directions51%(530/1024)2017-8-16
1516Parallel Deadlock51%(42/81)2017-8-8
1517u Calculate e58%(11628/19973)2017-8-16
1518Problem Bee49%(187/378)2017-8-8
1519Digital Roots33%(8911/26620)2017-8-15
1520Scramble Sort47%(1317/2766)2017-8-8
1521Entropy36%(3014/8165)2017-8-18
1522N-Credible Mazes53%(312/584)2017-7-31
1523SPF45%(4252/9386)2017-8-18
1524Cowculations65%(179/275)2017-8-8
1525Hi-Q77%(136/175)2017-8-8
1526Call Forwarding40%(132/326)2017-8-8
1527Making the Grade68%(100/146)2017-7-22
1528Perfection45%(6005/13127)2017-8-10
1529Shipping Routes52%(257/490)2017-8-8
1530Slurpys55%(225/404)2017-8-8
1531Trooper of Bam0%(2/752)2017-8-8
1532Mixed Numbers18%(132/733)2017-8-8
1533Mystery17%(55/321)2017-8-8
1534Terrorist Attack22%(34/149)2017-8-13
1535Forgetful23%(181/759)2017-8-8
1536Trains20%(33/162)2017-8-8
1537Identifying Legal Pascal Real Constants36%(254/698)2017-8-8
1538Extrapolation Using a Difference Table56%(157/276)2017-8-8
1539Evaluating Simple C Expressions44%(258/579)2017-8-3
1540The Finite State Text-Processing20%(27/132)2017-8-8
1541Dart-a-Mania40%(64/158)2017-8-8
1542DNA Translation20%(62/298)2017-8-8
1543Perfect Cubes51%(8171/15791)2017-8-9
1544A Puzzling Problem32%(120/365)2017-8-8
1545Galactic Import48%(172/356)2017-8-8
1546Basically Speaking44%(2142/4781)2017-8-10
1547Clay Bully56%(4803/8502)2017-8-8
1548Robots46%(2018/4364)2017-8-14
1549Bright Bracelet25%(176/703)2017-8-8
1550Treadmill52%(167/321)2017-8-8
1551Data Mining?56%(139/248)2017-8-8
1552Doubles56%(12886/22686)2017-8-16
1553Fax Regions28%(55/193)2017-8-8
1554Tournament Brackets39%(82/206)2017-8-8
1555Polynomial Showdown32%(1805/5556)2017-8-8
1556The Doors38%(3441/8948)2017-8-18
1557Mapmaker66%(140/210)2017-8-8
1558Board Silly51%(147/283)2017-8-8
1559Equation Elation47%(125/263)2017-8-8
156018 Wheeler Caravans (aka Semigroups)52%(46/87)2017-8-8
1561Another Puzzling Problem32%(125/381)2017-8-8
1562Oil Deposits53%(10011/18887)2017-8-18
1563The Snail47%(945/1993)2017-8-9
1564Sum It Up51%(4127/8077)2017-8-18
1565Skew Binary63%(7123/11172)2017-8-18
1566Haiku Review62%(507/814)2017-8-8
1567WIMP38%(41/106)2017-8-8
1568Find the Winning Move47%(657/1382)2017-8-8
1569Myacm Triangles55%(652/1165)2017-8-7
1570Exchange Rates52%(172/330)2017-8-8
1571Loansome Car Buyer38%(113/295)2017-8-8
1572Automatic Editing45%(678/1493)2017-7-22
1573Robot Motion48%(6888/14314)2017-8-16
1574The Triangle Game57%(345/599)2017-8-8
1575Easier Done Than Said?55%(2731/4901)2017-8-18
1576Colorville53%(179/336)2017-8-16
1577Falling Leaves53%(2949/5491)2017-8-14
1578Instruens Fabulam47%(346/730)2017-8-8
1579Function Run Fun50%(9923/19669)2017-8-17
1580String Matching50%(2113/4159)2017-8-15
1581A Contesting Decision67%(2163/3188)2017-8-13
1582Which Way Do I Go?15%(68/445)2017-8-8
1583Choose Your Words Carefully30%(569/1850)2017-8-8
1584A Round Peg in a Ground Hole32%(2290/7035)2017-8-15
1585Helping Florida22%(95/420)2017-8-8
1586Three Sides Make a Triangle15%(635/4030)2017-8-8
1587High and Dry23%(31/130)2017-8-8
1588Reverse Roman Notation36%(263/719)2017-4-25
1589Unix ls33%(936/2816)2017-8-17
1590Palindromes33%(1448/4273)2017-8-6
1591M*A*S*H53%(569/1062)2017-7-24
1592Postscript24%(84/338)2017-7-22
1593Radar Scopes24%(48/200)2017-7-22
1594Message Routing56%(51/91)2017-7-22
1595Prime Cuts38%(4432/11642)2017-8-18
1596Gears on a Board32%(35/108)2017-7-22
1597Uniform Generator46%(2600/5565)2017-8-1
1598Excuses, Excuses!34%(1523/4446)2017-8-14
1599Station Balance37%(210/553)2017-8-14

Home Page   Go Back  To top


All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator