Problem ID Title Solved Submit Pass Rate
300316CF61B. Hard Work
CodeforcesBetaRound#57(Div.2)-strings-*1300
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%
300322CF62C. Inquisition
CodeforcesBetaRound#58-geometry-implementation-sortings-*2300
000.000%
300323CF62D. Wormhouse
CodeforcesBetaRound#58-graphs-*2300
000.000%
300325CF63A. Sinking Ship
CodeforcesBetaRound#59(Div.2)-implementation-sortings-strings-*900
000.000%
300326CF63B. Settlers' Training
CodeforcesBetaRound#59(Div.2)-implementation-*1200
000.000%
300328CF63D. Dividing Island
CodeforcesBetaRound#59(Div.2)-*1900
000.000%
300329CF63E. Sweets Game
CodeforcesBetaRound#59(Div.2)-bitmasks-dp-games-implementation-*2000
000.000%
300330CF64A. Factorial
UnknownLanguageRound#1-implementation-*1300
000.000%
300331CF64B. Expression
UnknownLanguageRound#1-*1500
000.000%
300332CF64C. Table
UnknownLanguageRound#1-greedy-implementation-math-*1600
000.000%
300333CF64D. Presents
UnknownLanguageRound#1-greedy-*1800
000.000%
300334CF64E. Prime Segment
UnknownLanguageRound#1-math-*1800
000.000%
300335CF64F. Domain
UnknownLanguageRound#1-*2000
000.000%
300336CF64G. Path Canonization
UnknownLanguageRound#1-*2200
000.000%
300337CF64H. Table Bowling
UnknownLanguageRound#1-sortings-*2300
000.000%
300338CF64I. Sort the Table
UnknownLanguageRound#1-sortings-*2400
000.000%
300340CF65B. Harry Potter and the History of Magic
CodeforcesBetaRound#60-greedy-implementation-*1700
000.000%
300341CF65C. Harry Potter and the Golden Snitch
CodeforcesBetaRound#60-geometry-*2100
000.000%
300342CF65D. Harry Potter and the Sorting Hat
CodeforcesBetaRound#60-hashing-*2200
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%
300349CF67A. Partial Teacher
Manthan2011-dp-graphs-greedy-implementation-*1800
010.000%
300350CF67B. Restoration of the Permutation
Manthan2011-greedy-*1800
000.000%
300353CF67E. Save the City!
Manthan2011-geometry-*2500
000.000%
300355CF68B. Energy exchange
CodeforcesBetaRound#62-*1600
000.000%
300358CF68E. Contact
CodeforcesBetaRound#62-geometry-*2900
000.000%
300359CF69A. Young Physicist
CodeforcesBetaRound#63(Div.2)-implementation-math-*1000
000.000%
300360CF69B. Bets
CodeforcesBetaRound#63(Div.2)-greedy-implementation-*1200
000.000%
300361CF69C. Game
CodeforcesBetaRound#63(Div.2)-implementation-*2000
000.000%
300362CF69D. Dot
CodeforcesBetaRound#63(Div.2)-dp-games-*1900
000.000%
300363CF69E. Subsegments
CodeforcesBetaRound#63(Div.2)-implementation-*1800
000.000%
300365CF70B. Text Messaging
CodeforcesBetaRound#64-greedy-strings-*1600
000.000%
300366CF70C. Lucky Tickets
CodeforcesBetaRound#64-sortings-*2200
000.000%
300367CF70D. Professor's task
CodeforcesBetaRound#64-geometry-*2700
000.000%
300369CF71A. Way Too Long Words
CodeforcesBetaRound#65(Div.2)-strings-*800
000.000%
300370CF71B. Progress Bar
CodeforcesBetaRound#65(Div.2)-implementation-math-*1300
000.000%
300371CF71C. Round Table Knights
CodeforcesBetaRound#65(Div.2)-dp-math-*1600
000.000%
300374CF72A. Goshtasp, Vishtasp and Eidi
UnknownLanguageRound#2-greedy-math-*1800
000.000%
300375CF72B. INI-file
UnknownLanguageRound#2-implementation-*2200
000.000%
300376CF72C. Extraordinarily Nice Numbers
UnknownLanguageRound#2-math-*1200
000.000%
300377CF72D. Perse-script
UnknownLanguageRound#2-*2300
000.000%
300378CF72E. Ali goes shopping
UnknownLanguageRound#2-strings-*1800
000.000%
300379CF72F. Oil
UnknownLanguageRound#2-greedy-math-*1900
000.000%
300380CF72G. Fibonacci army
UnknownLanguageRound#2-dp-*1000
000.000%
300381CF72H. Reverse It!
UnknownLanguageRound#2-implementation-*1600
000.000%
300382CF72I. Goofy Numbers
UnknownLanguageRound#2-implementation-*1500
000.000%
300383CF73A. The Elder Trolls IV: Oblivon
CodeforcesBetaRound#66-greedy-math-*1600
000.000%
300384CF73B. Need For Brake
CodeforcesBetaRound#66-greedy-sortings-*2000
000.000%
300385CF73C. LionAge II
CodeforcesBetaRound#66-dp-*1800
000.000%
300386CF73D. FreeDiv
CodeforcesBetaRound#66-graphs-greedy-*2200
000.000%
300388CF73F. Plane of Tanks
CodeforcesBetaRound#66-geometry-*2900
000.000%
300390CF74B. Train
CodeforcesBetaRound#68-dp-games-greedy-*1500
000.000%
300391CF74C. Chessboard Billiard
CodeforcesBetaRound#68-dsu-graphs-*2100
000.000%
300392CF74D. Hanger
CodeforcesBetaRound#68-*2400
000.000%
300395CF75B. Facetook Priority Wall
CodeforcesBetaRound#67(Div.2)-implementation-strings-*1500
010.000%
300396CF75C. Modified GCD
CodeforcesBetaRound#67(Div.2)-*1600
000.000%
300397CF75D. Big Maximum Sum
CodeforcesBetaRound#67(Div.2)-dp-greedy-implementation-math-trees-*2000
000.000%
300398CF75E. Ship's Shortest Path
CodeforcesBetaRound#67(Div.2)-geometry-*2400
000.000%
300399CF76A. Gift
All-UkrainianSchoolOlympiadinInformatics-dsu-graphs-sortings-trees-*2200
000.000%
300400CF76B. Mice
All-UkrainianSchoolOlympiadinInformatics-greedy-*2100
000.000%
300402CF76D. Plus and xor
All-UkrainianSchoolOlympiadinInformatics-dp-greedy-math-*1700
000.000%
300406CF77B. Falling Anvils
CodeforcesBetaRound#69(Div.1Only)-math-probabilities-*1800
000.000%
300407CF77C. Beavermuncher-0xFF
CodeforcesBetaRound#69(Div.1Only)-dp-dsu-greedy-trees-*2100
000.000%
300409CF77E. Martian Food
CodeforcesBetaRound#69(Div.1Only)-geometry-*2800
000.000%
300410CF78A. Haiku
CodeforcesBetaRound#70(Div.2)-implementation-strings-*800
000.000%
300411CF78B. Easter Eggs
CodeforcesBetaRound#70(Div.2)-implementation-*1200
000.000%
300412CF78C. Beaver Game
CodeforcesBetaRound#70(Div.2)-dp-games-*2000
000.000%
300413CF78D. Archer's Shot
CodeforcesBetaRound#70(Div.2)-geometry-math-*2300
000.000%
300414CF78E. Evacuation
CodeforcesBetaRound#70(Div.2)-flows-graphs-*2300
000.000%
300415CF79A. Bus Game
CodeforcesBetaRound#71-greedy-*1200
000.000%
300416CF79B. Colorful Field
CodeforcesBetaRound#71-implementation-sortings-*1400
000.000%
300417CF79C. Beaver
CodeforcesBetaRound#71-dp-greedy-hashing-strings-*1800
000.000%
300421CF80B. Depression
CodeforcesBetaRound#69(Div.2Only)-geometry-math-*1200
000.000%
300423CF80D. Falling Anvils
CodeforcesBetaRound#69(Div.2Only)-geometry-probabilities-*1800
000.000%
300425CF81A. Plug-in
Yandex.AlgorithmOpen2011:Qualification1-implementation-*1400
000.000%
300426CF81B. Sequence Formatting
Yandex.AlgorithmOpen2011:Qualification1-implementation-strings-*1700
000.000%
300427CF81C. Average Score
Yandex.AlgorithmOpen2011:Qualification1-greedy-math-sortings-*1700
000.000%
300428CF81D. Polycarp's Picture Gallery
Yandex.AlgorithmOpen2011:Qualification1-greedy-*2100
000.000%
300429CF81E. Pairs
Yandex.AlgorithmOpen2011:Qualification1-dp-dsu-graphs-implementation-trees-*2700
000.000%
300430CF82A. Double Cola
Yandex.Algorithm2011:Qualification2-implementation-math-*1100
000.000%
300431CF82B. Sets
Yandex.Algorithm2011:Qualification2-hashing-implementation-*1700
000.000%
300432CF82C. General Mobilization
Yandex.Algorithm2011:Qualification2-sortings-*2000
000.000%
300433CF82D. Two out of Three
Yandex.Algorithm2011:Qualification2-dp-*2000
000.000%
300434CF82E. Corridor
Yandex.Algorithm2011:Qualification2-geometry-*2600
000.000%
300435CF83A. Magical Array
CodeforcesBetaRound#72(Div.1Only)-math-*1300
000.000%
300436CF83B. Doctor
CodeforcesBetaRound#72(Div.1Only)-math-sortings-*1800
000.000%
300437CF83C. Track
CodeforcesBetaRound#72(Div.1Only)-graphs-greedy-*2400
000.000%
300441CF84B. Magical Array
CodeforcesBetaRound#72(Div.2Only)-combinatorics-implementation-*1300
000.000%
300445CF85A. Domino
Yandex.Algorithm2011:Round1-implementation-*1300
000.000%
300446CF85B. Embassy Queue
Yandex.Algorithm2011:Round1-greedy-*1800
000.000%
300447CF85C. Petya and Tree
Yandex.Algorithm2011:Round1-probabilities-sortings-trees-*2200
000.000%
300448CF85D. Sum of Medians
Yandex.Algorithm2011:Round1-implementation-*2300
000.000%
300449CF85E. Guard Towers
Yandex.Algorithm2011:Round1-dsu-geometry-graphs-sortings-*2600
000.000%
300450CF86A. Reflection
Yandex.Algorithm2011:Round2-math-*1600
000.000%
300451CF86B. Tetris revisited
Yandex.Algorithm2011:Round2-greedy-math-*2200
000.000%
300452CF86C. Genetic engineering
Yandex.Algorithm2011:Round2-dp-trees-*2500
000.000%
300453CF86D. Powerful array
Yandex.Algorithm2011:Round2-implementation-math-*2200
000.000%
300454CF86E. Long sequence
Yandex.Algorithm2011:Round2-math-matrices-*2700
000.000%