Problem ID Title Solved Submit Pass Rate
201480[AtCoder]ARC148 A - mod M
通过初赛ARC148AAtcoder
000.000%
201481[AtCoder]ARC148 B - dp
普及一等ARC148BAtcoder
000.000%
201482[AtCoder]ARC148 C - Lights Out on Tree
提高一等ARC148CAtcoder
000.000%
201483[AtCoder]ARC148 D - mod M Game
提高一等ARC148DAtcoder
000.000%
201484[AtCoder]ARC148 E - ≥ K
省选ARC148EAtcoder
000.000%
201485[AtCoder]ARC148 F - 998244353 → 1000000007
省选ARC148FAtcoder
000.000%
300009CF3C. Tic-tac-toe
CodeforcesBetaRound#3-games-implementation-*1800
010.000%
300011CF4A. Watermelon
CodeforcesBetaRound#4(Div.2Only)-math-*800
000.000%
300027CF7C. Line
CodeforcesBetaRound#7-math-*1800
000.000%
300030CF8A. Train and Peter
CodeforcesBetaRound#8-strings-*1200
000.000%
300031CF8B. Obsession with Robots
CodeforcesBetaRound#8-graphs-implementation-*1400
000.000%
300032CF8C. Looking for Order
CodeforcesBetaRound#8-bitmasks-dp-*2000
000.000%
300033CF8D. Two Friends
CodeforcesBetaRound#8-geometry-*2600
000.000%
300034CF8E. Beads
CodeforcesBetaRound#8-dp-graphs-*2600
000.000%
300035CF9A. Die Roll
CodeforcesBetaRound#9(Div.2Only)-math-probabilities-*800
000.000%
300043CF10D. LCIS
CodeforcesBetaRound#10-dp-*2800
000.000%
300049CF11E. Forward, march!
CodeforcesBetaRound#11-dp-greedy-*2800
000.000%
300050CF12A. Super Agent
CodeforcesBetaRound#12(Div2Only)-implementation-*800
000.000%
300060CF14A. Letter
CodeforcesBetaRound#14(Div.2)-implementation-*800
020.000%
300066CF15B. Laser
CodeforcesBetaRound#15-math-*1800
000.000%
300070CF16A. Flag
CodeforcesBetaRound#16(Div.2Only)-implementation-*800
000.000%
300072CF16C. Monitor
CodeforcesBetaRound#16(Div.2Only)-*1800
000.000%
300080CF18A. Triangle
CodeforcesBetaRound#18(Div.2Only)-geometry-*1500
000.000%
300081CF18B. Platforms
CodeforcesBetaRound#18(Div.2Only)-math-*1700
000.000%
300082CF18C. Stripe
CodeforcesBetaRound#18(Div.2Only)-implementation-*1200
000.000%
300083CF18D. Seller Bob
CodeforcesBetaRound#18(Div.2Only)-dp-greedy-*2000
000.000%
300084CF18E. Flag 2
CodeforcesBetaRound#18(Div.2Only)-dp-*2000
000.000%
300088CF19D. Points
CodeforcesBetaRound#19-*2800
000.000%
300097CF22A. Second Order Statistics
CodeforcesBetaRound#22(Div.2Only)-*800
000.000%
300109CF24C. Sequence of points
CodeforcesBetaRound#24-geometry-implementation-math-*1800
000.000%
300127CF28A. Bender Problem
CodeforcesBetaRound#28(Codeforcesformat)-implementation-*1600
000.000%
300128CF28B. pSort
CodeforcesBetaRound#28(Codeforcesformat)-dsu-graphs-*1600
000.000%
300129CF28C. Bath Queue
CodeforcesBetaRound#28(Codeforcesformat)-combinatorics-dp-probabilities-*2200
000.000%
300130CF28D. Don't fear, DravDe is kind
CodeforcesBetaRound#28(Codeforcesformat)-dp-hashing-*2400
000.000%
300131CF28E. DravDe saves the world
CodeforcesBetaRound#28(Codeforcesformat)-geometry-math-*2800
000.000%
300139CF30C. Shooting Gallery
CodeforcesBetaRound#30(Codeforcesformat)-dp-probabilities-*1800
050.000%
300141CF30E. Tricky and Clever Password
CodeforcesBetaRound#30(Codeforcesformat)-greedy-hashing-strings-*2800
000.000%
300147CF32A. Reconnaissance
CodeforcesBetaRound#32(Div.2,Codeforcesformat)-*800
000.000%
300148CF32B. Borze
CodeforcesBetaRound#32(Div.2,Codeforcesformat)-implementation-*800
000.000%
300153CF33B. String Problem
CodeforcesBetaRound#33(Codeforcesformat)-*1800
000.000%
300154CF33C. Wonderful Randomized Sum
CodeforcesBetaRound#33(Codeforcesformat)-greedy-*1800
000.000%
300157CF34A. Reconnaissance 2
CodeforcesBetaRound#34(Div.2)-implementation-*800
000.000%
300173CF37B. Computer Game
CodeforcesBetaRound#37-greedy-implementation-*1800
000.000%
300177CF38A. Army
SchoolPersonalContest#1(WinterComputerSchool2010/11)-CodeforcesBetaRound#38(ACM-ICPCRu
000.000%
300178CF38B. Chess
SchoolPersonalContest#1(WinterComputerSchool2010/11)-CodeforcesBetaRound#38(ACM-ICPCRu
000.000%
300179CF38C. Blinds
SchoolPersonalContest#1(WinterComputerSchool2010/11)-CodeforcesBetaRound#38(ACM-ICPCRu
000.000%
300180CF38D. Vasya the Architect
SchoolPersonalContest#1(WinterComputerSchool2010/11)-CodeforcesBetaRound#38(ACM-ICPCRu
000.000%
300181CF38E. Let's Go Rolling!
SchoolPersonalContest#1(WinterComputerSchool2010/11)-CodeforcesBetaRound#38(ACM-ICPCRu
000.000%
300182CF38F. Smart Boy
SchoolPersonalContest#1(WinterComputerSchool2010/11)-CodeforcesBetaRound#38(ACM-ICPCRu
000.000%
300183CF38G. Queue
SchoolPersonalContest#1(WinterComputerSchool2010/11)-CodeforcesBetaRound#38(ACM-ICPCRu
000.000%
300184CF38H. The Great Marathon
SchoolPersonalContest#1(WinterComputerSchool2010/11)-CodeforcesBetaRound#38(ACM-ICPCRu
000.000%
300201CF41A. Translation
CodeforcesBetaRound#40(Div.2)-implementation-strings-*800
000.000%
300219CF44D. Hyperdrive
SchoolTeamContest#2(WinterComputerSchool2010/11)-math-*1800
000.000%
300235CF45J. Planting Trees
SchoolTeamContest#3(WinterComputerSchool2010/11)-*1800
000.000%
300243CF47A. Triangular numbers
CodeforcesBetaRound#44(Div.2)-math-*800
000.000%
300248CF48A. Rock-paper-scissors
SchoolPersonalContest#3(WinterComputerSchool2010/11)-CodeforcesBetaRound#45(ACM-ICPCRu
000.000%
300249CF48B. Land Lot
SchoolPersonalContest#3(WinterComputerSchool2010/11)-CodeforcesBetaRound#45(ACM-ICPCRu
000.000%
300250CF48C. The Race
SchoolPersonalContest#3(WinterComputerSchool2010/11)-CodeforcesBetaRound#45(ACM-ICPCRu
000.000%
300251CF48D. Permutations
SchoolPersonalContest#3(WinterComputerSchool2010/11)-CodeforcesBetaRound#45(ACM-ICPCRu
000.000%
300252CF48E. Ivan the Fool VS Gorynych the Dragon
SchoolPersonalContest#3(WinterComputerSchool2010/11)-CodeforcesBetaRound#45(ACM-ICPCRu
000.000%
300253CF48F. Snow sellers
SchoolPersonalContest#3(WinterComputerSchool2010/11)-CodeforcesBetaRound#45(ACM-ICPCRu
000.000%
300254CF48G. Galaxy Union
SchoolPersonalContest#3(WinterComputerSchool2010/11)-CodeforcesBetaRound#45(ACM-ICPCRu
000.000%
300255CF48H. Black and White
SchoolPersonalContest#3(WinterComputerSchool2010/11)-CodeforcesBetaRound#45(ACM-ICPCRu
000.000%
300256CF49A. Sleuth
CodeforcesBetaRound#46(Div.2)-implementation-*800
000.000%
300259CF49D. Game
CodeforcesBetaRound#46(Div.2)-dp-implementation-*1800
000.000%
300261CF50A. Domino piling
CodeforcesBetaRound#47-greedy-math-*800
000.000%
300266CF51A. Cheaterius's Problem
CodeforcesBetaRound#48-implementation-*1300
000.000%
300267CF51B. bHTML Tables Analisys
CodeforcesBetaRound#48-*1700
000.000%
300268CF51C. Three Base Stations
CodeforcesBetaRound#48-greedy-*1800
000.000%
300269CF51D. Geometrical problem
CodeforcesBetaRound#48-implementation-*2200
000.000%
300270CF51E. Pentagon
CodeforcesBetaRound#48-combinatorics-graphs-matrices-*2400
000.000%
300271CF51F. Caterpillar
CodeforcesBetaRound#48-dp-graphs-trees-*2800
000.000%
300281CF54B. Cutting Jigsaw Puzzle
CodeforcesBetaRound#50-hashing-implementation-*1800
000.000%
300300CF58A. Chat room
CodeforcesBetaRound#54(Div.2)-greedy-strings-*1000
000.000%
300301CF58B. Coins
CodeforcesBetaRound#54(Div.2)-greedy-*1300
000.000%
300302CF58C. Trees
CodeforcesBetaRound#54(Div.2)-*1800
000.000%
300303CF58D. Calendar
CodeforcesBetaRound#54(Div.2)-greedy-strings-*2000
000.000%
300304CF58E. Expression
CodeforcesBetaRound#54(Div.2)-dp-*2400
000.000%
300305CF59A. Word
CodeforcesBetaRound#55(Div.2)-implementation-strings-*800
000.000%
300315CF61A. Ultra-Fast Mathematician
CodeforcesBetaRound#57(Div.2)-implementation-*800
000.000%
300318CF61D. Eternal Victory
CodeforcesBetaRound#57(Div.2)-graphs-greedy-trees-*1800
000.000%
300320CF62A. A Student's Dream
CodeforcesBetaRound#58-greedy-math-*1300
000.000%
300321CF62B. Tyndex.Brome
CodeforcesBetaRound#58-implementation-*1800
000.000%
300322CF62C. Inquisition
CodeforcesBetaRound#58-geometry-implementation-sortings-*2300
000.000%
300323CF62D. Wormhouse
CodeforcesBetaRound#58-graphs-*2300
000.000%
300324CF62E. World Evil
CodeforcesBetaRound#58-dp-flows-*2700
000.000%
300333CF64D. Presents
UnknownLanguageRound#1-greedy-*1800
000.000%
300334CF64E. Prime Segment
UnknownLanguageRound#1-math-*1800
000.000%
300339CF65A. Harry Potter and Three Spells
CodeforcesBetaRound#60-implementation-math-*1800
000.000%
300346CF66C. Petya and File System
CodeforcesBetaRound#61(Div.2)-implementation-*1800
000.000%
300349CF67A. Partial Teacher
Manthan2011-dp-graphs-greedy-implementation-*1800
010.000%
300350CF67B. Restoration of the Permutation
Manthan2011-greedy-*1800
000.000%
300354CF68A. Irrational problem
CodeforcesBetaRound#62-implementation-*1100
000.000%
300355CF68B. Energy exchange
CodeforcesBetaRound#62-*1600
000.000%
300356CF68C. Synchrophasotron
CodeforcesBetaRound#62-*2200
000.000%
300357CF68D. Half-decay tree
CodeforcesBetaRound#62-dp-math-probabilities-*2500
000.000%
300358CF68E. Contact
CodeforcesBetaRound#62-geometry-*2900
000.000%
300363CF69E. Subsegments
CodeforcesBetaRound#63(Div.2)-implementation-*1800
000.000%
300369CF71A. Way Too Long Words
CodeforcesBetaRound#65(Div.2)-strings-*800
000.000%
300374CF72A. Goshtasp, Vishtasp and Eidi
UnknownLanguageRound#2-greedy-math-*1800
000.000%