Problem ID Title Solved Submit Pass Rate
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%
300185CF39A. C*++ Calculations
SchoolTeamContest#1(WinterComputerSchool2010/11)-greedy-*2000
000.000%
300186CF39B. Company Income Growth
SchoolTeamContest#1(WinterComputerSchool2010/11)-greedy-*1300
000.000%
300187CF39C. Moon Craters
SchoolTeamContest#1(WinterComputerSchool2010/11)-dp-sortings-*2100
000.000%
300188CF39D. Cubical Planet
SchoolTeamContest#1(WinterComputerSchool2010/11)-math-*1100
000.000%
300189CF39E. What Has Dirichlet Got to Do with That?
SchoolTeamContest#1(WinterComputerSchool2010/11)-dp-games-*2000
000.000%
300190CF39F. Pacifist frogs
SchoolTeamContest#1(WinterComputerSchool2010/11)-implementation-*1300
000.000%
300191CF39G. Inverse Function
SchoolTeamContest#1(WinterComputerSchool2010/11)-implementation-*2400
000.000%
300192CF39H. Multiplication Table
SchoolTeamContest#1(WinterComputerSchool2010/11)-implementation-*1300
000.000%
300193CF39I. Tram
SchoolTeamContest#1(WinterComputerSchool2010/11)-*2500
000.000%
300194CF39J. Spelling Check
SchoolTeamContest#1(WinterComputerSchool2010/11)-hashing-implementation-strings-*1500
000.000%
300195CF39K. Testing
SchoolTeamContest#1(WinterComputerSchool2010/11)-*2600
000.000%
300199CF40D. Interesting Sequence
CodeforcesBetaRound#39-math-*2600
000.000%
300201CF41A. Translation
CodeforcesBetaRound#40(Div.2)-implementation-strings-*800
000.000%
300209CF42D. Strange town
CodeforcesBetaRound#41-math-*2300
000.000%
300211CF43A. Football
CodeforcesBetaRound#42(Div.2)-strings-*1000
000.000%
300212CF43B. Letter
CodeforcesBetaRound#42(Div.2)-implementation-strings-*1100
000.000%
300216CF44A. Indian Summer
SchoolTeamContest#2(WinterComputerSchool2010/11)-implementation-*900
000.000%
300217CF44B. Cola
SchoolTeamContest#2(WinterComputerSchool2010/11)-implementation-*1500
000.000%
300218CF44C. Holidays
SchoolTeamContest#2(WinterComputerSchool2010/11)-implementation-*1300
000.000%
300219CF44D. Hyperdrive
SchoolTeamContest#2(WinterComputerSchool2010/11)-math-*1800
000.000%
300220CF44E. Anfisa the Monkey
SchoolTeamContest#2(WinterComputerSchool2010/11)-dp-*1400
000.000%
300221CF44F. BerPaint
SchoolTeamContest#2(WinterComputerSchool2010/11)-geometry-graphs-*2700
000.000%
300222CF44G. Shooting Gallery
SchoolTeamContest#2(WinterComputerSchool2010/11)-implementation-*2500
000.000%
300223CF44H. Phone Number
SchoolTeamContest#2(WinterComputerSchool2010/11)-dp-*1700
000.000%
300224CF44I. Toys
SchoolTeamContest#2(WinterComputerSchool2010/11)-combinatorics-*2300
000.000%
300225CF44J. Triminoes
SchoolTeamContest#2(WinterComputerSchool2010/11)-greedy-*2000
000.000%
300226CF45A. Codecraft III
SchoolTeamContest#3(WinterComputerSchool2010/11)-implementation-*900
000.000%
300227CF45B. School
SchoolTeamContest#3(WinterComputerSchool2010/11)-dp-dsu-*2200
000.000%
300228CF45C. Dancing Lessons
SchoolTeamContest#3(WinterComputerSchool2010/11)-*1900
000.000%
300229CF45D. Event Dates
SchoolTeamContest#3(WinterComputerSchool2010/11)-greedy-meet-in-the-middle-sortings-*
000.000%
300230CF45E. Director
SchoolTeamContest#3(WinterComputerSchool2010/11)-greedy-*2000
000.000%
300231CF45F. Goats and Wolves
SchoolTeamContest#3(WinterComputerSchool2010/11)-greedy-*2500
000.000%
300232CF45G. Prime Problem
SchoolTeamContest#3(WinterComputerSchool2010/11)-*2200
000.000%
300233CF45H. Road Problem
SchoolTeamContest#3(WinterComputerSchool2010/11)-graphs-*2100
000.000%
300234CF45I. TCMCF+++
SchoolTeamContest#3(WinterComputerSchool2010/11)-greedy-*1400
000.000%
300235CF45J. Planting Trees
SchoolTeamContest#3(WinterComputerSchool2010/11)-*1800
000.000%
300236CF46A. Ball Game
SchoolPersonalContest#2(WinterComputerSchool2010/11)-CodeforcesBetaRound#43(ACM-ICPCRu
000.000%
300237CF46B. T-shirts from Sponsor
SchoolPersonalContest#2(WinterComputerSchool2010/11)-CodeforcesBetaRound#43(ACM-ICPCRu
000.000%
300238CF46C. Hamsters and Tigers
SchoolPersonalContest#2(WinterComputerSchool2010/11)-CodeforcesBetaRound#43(ACM-ICPCRu
000.000%
300239CF46D. Parking Lot
SchoolPersonalContest#2(WinterComputerSchool2010/11)-CodeforcesBetaRound#43(ACM-ICPCRu
000.000%
300240CF46E. Comb
SchoolPersonalContest#2(WinterComputerSchool2010/11)-CodeforcesBetaRound#43(ACM-ICPCRu
000.000%
300241CF46F. Hercule Poirot Problem
SchoolPersonalContest#2(WinterComputerSchool2010/11)-CodeforcesBetaRound#43(ACM-ICPCRu
000.000%
300242CF46G. Emperor's Problem
SchoolPersonalContest#2(WinterComputerSchool2010/11)-CodeforcesBetaRound#43(ACM-ICPCRu
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%
300260CF49E. Common ancestor
CodeforcesBetaRound#46(Div.2)-dp-*2300
000.000%
300262CF50B. Choosing Symbol Pairs
CodeforcesBetaRound#47-strings-*1500
000.000%
300268CF51C. Three Base Stations
CodeforcesBetaRound#48-greedy-*1800
000.000%
300272CF52A. 123-sequence
CodeforcesTestingRound#1-implementation-*900
000.000%
300273CF52B. Right Triangles
CodeforcesTestingRound#1-combinatorics-*1600
000.000%
300274CF52C. Circular RMQ
CodeforcesTestingRound#1-*2200
000.000%
300282CF54C. First Digit Law
CodeforcesBetaRound#50-dp-math-probabilities-*2000
000.000%
300283CF54D. Writing a Song
CodeforcesBetaRound#50-dp-strings-*2100
000.000%
300286CF55B. Smallest number
CodeforcesBetaRound#51-*1600
000.000%
300293CF56D. Changing a String
CodeforcesBetaRound#52(Div.2)-dp-*2100
000.000%
300300CF58A. Chat room
CodeforcesBetaRound#54(Div.2)-greedy-strings-*1000
000.000%
300303CF58D. Calendar
CodeforcesBetaRound#54(Div.2)-greedy-strings-*2000
000.000%
300305CF59A. Word
CodeforcesBetaRound#55(Div.2)-implementation-strings-*800
000.000%
300309CF59E. Shortest Path
CodeforcesBetaRound#55(Div.2)-graphs-*2000
000.000%
300312CF60C. Mushroom Strife
CodeforcesBetaRound#56-*2100
000.000%
300315CF61A. Ultra-Fast Mathematician
CodeforcesBetaRound#57(Div.2)-implementation-*800
000.000%
300316CF61B. Hard Work
CodeforcesBetaRound#57(Div.2)-strings-*1300
000.000%
300320CF62A. A Student's Dream
CodeforcesBetaRound#58-greedy-math-*1300
000.000%
300325CF63A. Sinking Ship
CodeforcesBetaRound#59(Div.2)-implementation-sortings-strings-*900
000.000%
300340CF65B. Harry Potter and the History of Magic
CodeforcesBetaRound#60-greedy-implementation-*1700
000.000%
300343CF65E. Harry Potter and Moving Staircases
CodeforcesBetaRound#60-implementation-*2900
000.000%
300344CF66A. Petya and Java
CodeforcesBetaRound#61(Div.2)-implementation-strings-*1300
000.000%
300346CF66C. Petya and File System
CodeforcesBetaRound#61(Div.2)-implementation-*1800
000.000%
300348CF66E. Petya and Post
CodeforcesBetaRound#61(Div.2)-dp-*2000
000.000%
300350CF67B. Restoration of the Permutation
Manthan2011-greedy-*1800
000.000%
300359CF69A. Young Physicist
CodeforcesBetaRound#63(Div.2)-implementation-math-*1000
000.000%
300365CF70B. Text Messaging
CodeforcesBetaRound#64-greedy-strings-*1600
000.000%
300369CF71A. Way Too Long Words
CodeforcesBetaRound#65(Div.2)-strings-*800
000.000%
300378CF72E. Ali goes shopping
UnknownLanguageRound#2-strings-*1800
000.000%
300395CF75B. Facetook Priority Wall
CodeforcesBetaRound#67(Div.2)-implementation-strings-*1500
010.000%
300398CF75E. Ship's Shortest Path
CodeforcesBetaRound#67(Div.2)-geometry-*2400
000.000%
300404CF76F. Tourist
All-UkrainianSchoolOlympiadinInformatics-dp-*2300
000.000%
300410CF78A. Haiku
CodeforcesBetaRound#70(Div.2)-implementation-strings-*800
000.000%
300411CF78B. Easter Eggs
CodeforcesBetaRound#70(Div.2)-implementation-*1200
000.000%
300417CF79C. Beaver
CodeforcesBetaRound#71-dp-greedy-hashing-strings-*1800
000.000%
300419CF79E. Security System
CodeforcesBetaRound#71-math-*2900
000.000%
300426CF81B. Sequence Formatting
Yandex.AlgorithmOpen2011:Qualification1-implementation-strings-*1700
000.000%
300456CF87B. Vasya and Types
CodeforcesBetaRound#73(Div.1Only)-implementation-strings-*1800
000.000%
300457CF87C. Interesting Game
CodeforcesBetaRound#73(Div.1Only)-dp-games-math-*2000
000.000%
300464CF88E. Interesting Game
CodeforcesBetaRound#73(Div.2Only)-*2000
000.000%
300471CF90B. African Crossword
CodeforcesBetaRound#74(Div.2Only)-implementation-strings-*1100
000.000%
300475CF91A. Newspaper Headline
CodeforcesBetaRound#75(Div.1Only)-greedy-strings-*1500
000.000%
300489CF93E. Lostborn
CodeforcesBetaRound#76(Div.1Only)-dp-math-*2600
000.000%