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Search: IN   Find problems that your team haven't solved
IDTitleRatio(AC/submit) Date
1300Door Man43%(1695/3915)2021-2-26
1301The Umbrella Problem: 205434%(142/412)2020-6-29
1302Blue Gene, Jr.59%(413/689)2020-12-25
1303Byte Me!36%(122/332)2020-6-30
1304World's Worst Bus Schedule33%(305/903)2020-11-6
1305Fermat vs. Pythagoras57%(1088/1894)2021-2-1
1306Combinations45%(5409/11895)2021-3-4
1307Mapping the Route35%(236/664)2021-2-18
1308Is It A Tree?31%(15581/48924)2021-3-4
1309Coconuts, Revisited40%(910/2227)2020-11-11
1310Nonstop Travel32%(185/573)2020-8-20
1311Doing Windows26%(118/442)2021-2-17
1312Numerically Speaking53%(716/1344)2021-2-18
1313Booklet Printing50%(1216/2397)2021-2-18
1314Finding Rectangles37%(727/1963)2021-3-3
1315Don't Get Rooked63%(1900/3008)2021-2-16
1316Self Numbers55%(14515/26138)2021-3-5
1317Do the Untwist60%(2230/3709)2021-2-22
1318Word Amalgamation47%(5161/10783)2021-3-5
1319Pipe Fitters45%(852/1887)2021-2-18
1320Street Numbers54%(1841/3349)2021-2-18
1321棋盘问题45%(48469/107149)2021-3-5
1322Chocolate26%(3305/12558)2021-3-4
1323Game Prediction48%(5992/12459)2021-3-3
1324Holedox Moving23%(4791/20224)2021-2-19
1325Machine Schedule41%(8122/19607)2021-2-14
1326Mileage Bank41%(6294/15107)2021-2-18
1327Moving Object Recognition58%(341/584)2020-8-23
1328Radar Installation22%(31802/143998)2021-3-5
1329Circle Through Three Points39%(1938/4923)2021-2-1
1330Nearest Common Ancestors48%(20961/42812)2021-3-6
1331Multiply51%(3235/6231)2021-2-20
1332Finding Liars42%(714/1689)2020-8-24
1333Christmas Gifts28%(63/225)2020-8-24
1334Two Mountaineers39%(180/455)2021-2-18
1335Digital Onion26%(140/520)2020-8-25
1336The K-League36%(307/851)2021-2-18
1337A Lazy Worker34%(457/1321)2021-2-17
1338Ugly Numbers42%(12792/29904)2021-3-4
1339poker card game33%(328/980)2021-2-4
1340The Longest Detour Problem33%(230/692)2021-1-14
1341The Strongest Subchains22%(175/789)2021-1-15
1342Tag Trees26%(113/423)2021-1-15
1343Rooted Trees Isomorphism26%(173/643)2021-1-16
1344Tree Size Problem53%(280/519)2021-2-18
1345Address Recovery5%(8/149)2021-2-23
1346Board of Directors Meeting14%(18/122)2021-2-24
1347Triangle18%(69/369)2020-8-28
1348Computing15%(291/1878)2020-8-28
1349Coding of Permutations41%(436/1049)2021-2-18
1350Cabric Number Problem30%(3585/11711)2021-2-28
1351Number of Locks49%(804/1632)2021-2-18
1352Quantity of White Mice28%(161/568)2020-8-29
1353Color Change of Go Game Pieces59%(341/570)2020-8-29
1354Placement of Keys51%(906/1759)2020-8-19
1355Selecting the Optimal Teaching Fiends14%(167/1130)2020-12-25
1356Grandpa's Other Estate44%(265/595)2020-12-25
1357Afshung Pizza Delivery31%(53/168)2020-8-29
1358Housing Complexes36%(142/393)2021-2-18
1359Spacecraft Malfunction35%(176/496)2021-2-18
1360Blue x Red = Bang9%(28/298)2020-8-30
1361JaWs15%(29/191)2020-8-30
1362Skew Binary55%(395/717)2021-2-18
1363Rails38%(16988/44564)2021-3-5
1364King34%(5605/16152)2021-3-3
1365Prime Land44%(2272/5104)2021-2-18
1366Word26%(247/936)2020-8-30
1367Time27%(184/666)2020-8-31
1368Puzzle19%(151/756)2021-2-18
1369Append25%(127/506)2020-8-31
1370Gossiping34%(198/567)2020-8-31
1371Tin Cutter33%(284/856)2021-2-18
1372FORCAL24%(97/400)2021-1-2
1373L-system12%(143/1128)2021-2-18
1374Crosswords30%(176/580)2020-11-29
1375Intervals30%(1512/4988)2021-2-17
1376Robot32%(3335/10113)2021-3-2
1377Good Approximation Problem22%(234/1053)2020-9-1
1378Power Cable Problem44%(185/416)2020-9-1
1379Run Away29%(3388/11681)2021-2-26
1380Equipment Box26%(1172/4421)2021-2-17
1381Secret Code34%(292/844)2021-2-16
1382The Proper Key35%(232/660)2021-2-17
1383Labyrinth36%(2219/6103)2021-2-22
1384Piggy-Bank48%(8063/16644)2021-3-1
1385Lifting the Stone32%(1268/3879)2021-2-17
1386Play on Words33%(5616/17016)2021-3-2
1387The Constraint Densest Submatrix23%(271/1144)2020-12-3
1388Hinge Node Problem60%(324/532)2021-2-17
1389Area of Simple Polygons51%(2057/3985)2020-12-18
1390Blocks41%(2962/7210)2021-2-25
1391Erdos Numbers25%(448/1747)2020-9-9
1392Ouroboros Snake51%(759/1463)2021-2-17
1393Fold-up Patterns28%(38/134)2020-9-7
1394Railroad31%(396/1240)2020-9-8
1395Cog-Wheels11%(254/2171)2020-9-10
1396Simple Arithmetics23%(539/2316)2021-2-10
1397The Bulk38%(92/236)2020-9-19
1398Complete the sequence!48%(537/1101)2020-12-25
1399Direct Visibility40%(153/374)2020-11-12

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