Problem ID Title Solved Submit Pass Rate
310495CF1842F. Tenzing and Tree
CodeTONRound5(Div.1+Div.2,Rated,Prizes!)-greedy-sortings-trees-*2500
000.000%
310496CF1842G. Tenzing and Random Operations
CodeTONRound5(Div.1+Div.2,Rated,Prizes!)-combinatorics-dp-math-probabilities-*280
000.000%
310497CF1842H. Tenzing and Random Real Numbers
CodeTONRound5(Div.1+Div.2,Rated,Prizes!)-bitmasks-dp-graphs-math-probabilities-
000.000%
310498CF1842I. Tenzing and Necklace
CodeTONRound5(Div.1+Div.2,Rated,Prizes!)-dp-greedy-*3500
000.000%
310515CF1845A. Forbidden Integer
EducationalCodeforcesRound151(RatedforDiv.2)-implementation-math-*800
000.000%
310516CF1845B. Come Together
EducationalCodeforcesRound151(RatedforDiv.2)-geometry-implementation-math-*900
000.000%
310517CF1845C. Strong Password
EducationalCodeforcesRound151(RatedforDiv.2)-dp-greedy-strings-*1400
000.000%
310518CF1845D. Rating System
EducationalCodeforcesRound151(RatedforDiv.2)-dp-dsu-greedy-math-*1800
000.000%
310519CF1845E. Boxes and Balls
EducationalCodeforcesRound151(RatedforDiv.2)-dp-implementation-math-*2500
000.000%
310520CF1845F. Swimmers in the Pool
EducationalCodeforcesRound151(RatedforDiv.2)-dp-fft-math-*2800
000.000%
310541CF1849A. Morning Sandwich
EducationalCodeforcesRound152(RatedforDiv.2)-implementation-math
000.000%
310542CF1849B. Monsters
EducationalCodeforcesRound152(RatedforDiv.2)-greedy-math-sortings
000.000%
310543CF1849C. Binary String Copying
EducationalCodeforcesRound152(RatedforDiv.2)-hashing-strings
000.000%
310544CF1849D. Array Painting
EducationalCodeforcesRound152(RatedforDiv.2)-greedy
000.000%
310545CF1849E. Max to the Right of Min
EducationalCodeforcesRound152(RatedforDiv.2)-dp-dsu
000.000%
310546CF1849F. XOR Partition
EducationalCodeforcesRound152(RatedforDiv.2)-bitmasks-greedy-trees
000.000%
310613CF1860A. Not a Substring
EducationalCodeforcesRound153(RatedforDiv.2)-strings-*900
000.000%
310614CF1860B. Fancy Coins
EducationalCodeforcesRound153(RatedforDiv.2)-greedy-math-*1200
000.000%
310615CF1860C. Game on Permutation
EducationalCodeforcesRound153(RatedforDiv.2)-dp-games-greedy-*1400
000.000%
310616CF1860D. Balanced String
EducationalCodeforcesRound153(RatedforDiv.2)-dp-*2200
000.000%
310617CF1860E. Fast Travel Text Editor
EducationalCodeforcesRound153(RatedforDiv.2)-graphs-*2400
000.000%
310618CF1860F. Evaluate RBS
EducationalCodeforcesRound153(RatedforDiv.2)-geometry-implementation-math-sortings-
000.000%
310619CF1861A. Prime Deletion
EducationalCodeforcesRound154(RatedforDiv.2)-math-*800
000.000%
310620CF1861B. Two Binary Strings
EducationalCodeforcesRound154(RatedforDiv.2)-dp-greedy-*1000
000.000%
310621CF1861C. Queries for the Array
EducationalCodeforcesRound154(RatedforDiv.2)-implementation-strings-trees-*1600
000.000%
310622CF1861D. Sorting By Multiplication
EducationalCodeforcesRound154(RatedforDiv.2)-dp-greedy-*1800
000.000%
310623CF1861E. Non-Intersecting Subpermutations
EducationalCodeforcesRound154(RatedforDiv.2)-combinatorics-dp-implementation-math-*
000.000%
310624CF1861F. Four Suits
EducationalCodeforcesRound154(RatedforDiv.2)-bitmasks-flows-greedy-*3200
000.000%
310650CF1866A. Ambitious Kid
COMPFEST15-PreliminaryOnlineMirror(Unrated,ICPCRules,TeamsPreferred)-math-*800
000.000%
310651CF1866B. Battling with Numbers
COMPFEST15-PreliminaryOnlineMirror(Unrated,ICPCRules,TeamsPreferred)-combinatorics-mat
000.000%
310652CF1866C. Completely Searching for Inversions
COMPFEST15-PreliminaryOnlineMirror(Unrated,ICPCRules,TeamsPreferred)-dp-graphs-*1900
000.000%
310653CF1866D. Digital Wallet
COMPFEST15-PreliminaryOnlineMirror(Unrated,ICPCRules,TeamsPreferred)-dp-greedy-*2300
000.000%
310654CF1866E. Elevators of Tamem
COMPFEST15-PreliminaryOnlineMirror(Unrated,ICPCRules,TeamsPreferred)-dp-*2700
000.000%
310655CF1866F. Freak Joker Process
COMPFEST15-PreliminaryOnlineMirror(Unrated,ICPCRules,TeamsPreferred)-sortings-*3100
000.000%
310656CF1866G. Grouped Carriages
COMPFEST15-PreliminaryOnlineMirror(Unrated,ICPCRules,TeamsPreferred)-dp-flows-greedy
000.000%
310657CF1866H. Happy Sets
COMPFEST15-PreliminaryOnlineMirror(Unrated,ICPCRules,TeamsPreferred)-combinatorics-*21
000.000%
310658CF1866I. Imagination Castle
COMPFEST15-PreliminaryOnlineMirror(Unrated,ICPCRules,TeamsPreferred)-dp-games-*2300
000.000%
310659CF1866J. Jackets and Packets
COMPFEST15-PreliminaryOnlineMirror(Unrated,ICPCRules,TeamsPreferred)-dp-*2800
000.000%
310660CF1866K. Keen Tree Calculation
COMPFEST15-PreliminaryOnlineMirror(Unrated,ICPCRules,TeamsPreferred)-dp-geometry-gra
000.000%
310661CF1866L. Lihmuf Balling
COMPFEST15-PreliminaryOnlineMirror(Unrated,ICPCRules,TeamsPreferred)-math-*2400
000.000%
310662CF1866M. Mighty Rock Tower
COMPFEST15-PreliminaryOnlineMirror(Unrated,ICPCRules,TeamsPreferred)-combinatorics-dp
000.000%
310684CF1870A. MEXanized Array
CodeTONRound6(Div.1+Div.2,Rated,Prizes!)-greedy-math-*800
000.000%
310685CF1870B. Friendly Arrays
CodeTONRound6(Div.1+Div.2,Rated,Prizes!)-bitmasks-greedy-math-*1200
000.000%
310686CF1870C. Colorful Table
CodeTONRound6(Div.1+Div.2,Rated,Prizes!)-dp-implementation-math-*1300
000.000%
310687CF1870D. Prefix Purchase
CodeTONRound6(Div.1+Div.2,Rated,Prizes!)-greedy-implementation-sortings-*1800
000.000%
310688CF1870E. Another MEX Problem
CodeTONRound6(Div.1+Div.2,Rated,Prizes!)-bitmasks-dp-*2300
000.000%
310689CF1870F. Lazy Numbers
CodeTONRound6(Div.1+Div.2,Rated,Prizes!)-math-*2900
000.000%
310690CF1870G. MEXanization
CodeTONRound6(Div.1+Div.2,Rated,Prizes!)-*3300
000.000%
310691CF1870H. Standard Graph Problem
CodeTONRound6(Div.1+Div.2,Rated,Prizes!)-graphs-greedy-trees-*3500
000.000%
310742CF1879A. Rigged!
EducationalCodeforcesRound155(RatedforDiv.2)-greedy-*800
000.000%
310743CF1879B. Chips on the Board
EducationalCodeforcesRound155(RatedforDiv.2)-greedy-*900
000.000%
310744CF1879C. Make it Alternating
EducationalCodeforcesRound155(RatedforDiv.2)-combinatorics-dp-greedy-*1300
000.000%
310745CF1879D. Sum of XOR Functions
EducationalCodeforcesRound155(RatedforDiv.2)-bitmasks-combinatorics-dp-math-*1700
000.000%
310746CF1879E. Interactive Game with Coloring
EducationalCodeforcesRound155(RatedforDiv.2)-graphs-implementation-interactive-trees
000.000%
310747CF1879F. Last Man Standing
EducationalCodeforcesRound155(RatedforDiv.2)-*2800
000.000%
310775CF1886A. Sum of Three
EducationalCodeforcesRound156(RatedforDiv.2)-math-*800
000.000%
310776CF1886B. Fear of the Dark
EducationalCodeforcesRound156(RatedforDiv.2)-geometry-math-*1200
000.000%
310777CF1886C. Decreasing String
EducationalCodeforcesRound156(RatedforDiv.2)-implementation-strings-*1600
000.000%
310778CF1886D. Monocarp and the Set
EducationalCodeforcesRound156(RatedforDiv.2)-combinatorics-math-*2100
000.000%
310779CF1886E. I Wanna be the Team Leader
EducationalCodeforcesRound156(RatedforDiv.2)-bitmasks-dp-greedy-math-sortings-*24
000.000%
310780CF1886F. Diamond Theft
EducationalCodeforcesRound156(RatedforDiv.2)-greedy-*3300
000.000%
310825CF1895A. Treasure Chest
EducationalCodeforcesRound157(RatedforDiv.2)-math-*800
000.000%
310826CF1895B. Points and Minimum Distance
EducationalCodeforcesRound157(RatedforDiv.2)-greedy-math-sortings-*800
000.000%
310827CF1895C. Torn Lucky Ticket
EducationalCodeforcesRound157(RatedforDiv.2)-dp-hashing-implementation-math-*1400
000.000%
310828CF1895D. XOR Construction
EducationalCodeforcesRound157(RatedforDiv.2)-bitmasks-math-trees-*1900
000.000%
310829CF1895E. Infinite Card Game
EducationalCodeforcesRound157(RatedforDiv.2)-dp-dsu-games-graphs-greedy-sortings
000.000%
310830CF1895F. Fancy Arrays
EducationalCodeforcesRound157(RatedforDiv.2)-combinatorics-dp-math-matrices-*2600
000.000%
310831CF1895G. Two Characters, Two Colors
EducationalCodeforcesRound157(RatedforDiv.2)-dp-flows-greedy-*3100
000.000%
310832CF1896A. Jagged Swaps
CodeTONRound7(Div.1+Div.2,Rated,Prizes!)-sortings-*800
000.000%
310833CF1896B. AB Flipping
CodeTONRound7(Div.1+Div.2,Rated,Prizes!)-greedy-strings-*900
000.000%
310834CF1896C. Matching Arrays
CodeTONRound7(Div.1+Div.2,Rated,Prizes!)-greedy-sortings-*1400
000.000%
310835CF1896D. Ones and Twos
CodeTONRound7(Div.1+Div.2,Rated,Prizes!)-math-*1700
000.000%
310836CF1896E. Permutation Sorting
CodeTONRound7(Div.1+Div.2,Rated,Prizes!)-sortings-*2100
000.000%
310837CF1896F. Bracket Xoring
CodeTONRound7(Div.1+Div.2,Rated,Prizes!)-greedy-implementation-math-*2600
000.000%
310838CF1896G. Pepe Racing
CodeTONRound7(Div.1+Div.2,Rated,Prizes!)-implementation-interactive-sortings-*3200
000.000%
310839CF1896H1. Cyclic Hamming (Easy Version)
CodeTONRound7(Div.1+Div.2,Rated,Prizes!)-dp-fft-math-*3400
000.000%
310840CF1896H2. Cyclic Hamming (Hard Version)
CodeTONRound7(Div.1+Div.2,Rated,Prizes!)-dp-fft-math-*3500
000.000%
310860CF1901A. Line Trip
EducationalCodeforcesRound158(RatedforDiv.2)-greedy-math-*800
000.000%
310861CF1901B. Chip and Ribbon
EducationalCodeforcesRound158(RatedforDiv.2)-greedy-math-*1100
000.000%
310862CF1901C. Add, Divide and Floor
EducationalCodeforcesRound158(RatedforDiv.2)-greedy-math-*1400
000.000%
310863CF1901D. Yet Another Monster Fight
EducationalCodeforcesRound158(RatedforDiv.2)-dp-greedy-implementation-math-*1700
000.000%
310864CF1901E. Compressed Tree
EducationalCodeforcesRound158(RatedforDiv.2)-dp-graphs-greedy-sortings-trees-*220
000.000%
310865CF1901F. Landscaping
EducationalCodeforcesRound158(RatedforDiv.2)-geometry-*2900
000.000%
310866CF1902A. Binary Imbalance
EducationalCodeforcesRound159(RatedforDiv.2)-*800
000.000%
310867CF1902B. Getting Points
EducationalCodeforcesRound159(RatedforDiv.2)-greedy-*1100
000.000%
310868CF1902C. Insert and Equalize
EducationalCodeforcesRound159(RatedforDiv.2)-greedy-math-*1300
000.000%
310869CF1902D. Robot Queries
EducationalCodeforcesRound159(RatedforDiv.2)-dp-implementation-*1900
000.000%
310870CF1902E. Collapsing Strings
EducationalCodeforcesRound159(RatedforDiv.2)-strings-trees-*1900
000.000%
310871CF1902F. Trees and XOR Queries Again
EducationalCodeforcesRound159(RatedforDiv.2)-graphs-implementation-math-trees-*2400
000.000%
310892CF1906A. Easy As ABC
2023-2024ICPC,AsiaJakartaRegionalContest(OnlineMirror,Unrated,ICPCRules,TeamsPreferred)
000.000%
310893CF1906B. Button Pressing
2023-2024ICPC,AsiaJakartaRegionalContest(OnlineMirror,Unrated,ICPCRules,TeamsPreferred)
000.000%
310894CF1906C. Cursed Game
2023-2024ICPC,AsiaJakartaRegionalContest(OnlineMirror,Unrated,ICPCRules,TeamsPreferred)
000.000%
310895CF1906D. Spaceship Exploration
2023-2024ICPC,AsiaJakartaRegionalContest(OnlineMirror,Unrated,ICPCRules,TeamsPreferred)
000.000%
310896CF1906E. Merge Not Sort
2023-2024ICPC,AsiaJakartaRegionalContest(OnlineMirror,Unrated,ICPCRules,TeamsPreferred)
000.000%
310897CF1906F. Maximize The Value
2023-2024ICPC,AsiaJakartaRegionalContest(OnlineMirror,Unrated,ICPCRules,TeamsPreferred)
000.000%
310898CF1906G. Grid Game 2
2023-2024ICPC,AsiaJakartaRegionalContest(OnlineMirror,Unrated,ICPCRules,TeamsPreferred)
000.000%
310899CF1906H. Twin Friends
2023-2024ICPC,AsiaJakartaRegionalContest(OnlineMirror,Unrated,ICPCRules,TeamsPreferred)
000.000%
310900CF1906I. Contingency Plan 2
2023-2024ICPC,AsiaJakartaRegionalContest(OnlineMirror,Unrated,ICPCRules,TeamsPreferred)
000.000%
310901CF1906J. Count BFS Graph
2023-2024ICPC,AsiaJakartaRegionalContest(OnlineMirror,Unrated,ICPCRules,TeamsPreferred)
000.000%
310902CF1906K. Deck-Building Game
2023-2024ICPC,AsiaJakartaRegionalContest(OnlineMirror,Unrated,ICPCRules,TeamsPreferred)
000.000%