AtCoder · Project CodeNet · p03373
AtCoder Regular Contest 096 - Half and Half
Problem solutions · 1 language
C# solution collection · page 17 of 19
C# Competitive Programming Solutions — Page 17
Browse 2,717 competitive programming problems with C# solutions, explanations, and problem links when available. Page 17 of 19 lists problems 2,401–2,550.
Showing problems 2,401–2,550 of 2,717. Every problem in this collection is available across these pages.
AtCoder · Project CodeNet · p03374
AtCoder Regular Contest 096 - Static Sushi
Problem solutions · 1 language
AtCoder · Project CodeNet · p03376
AtCoder Regular Contest 096 - Sweet Alchemy
Problem solutions · 1 language
AtCoder · Project CodeNet · p03356
AtCoder Regular Contest 097 - Equals
Problem solutions · 1 language
AtCoder · Project CodeNet · p03355
AtCoder Regular Contest 097 - K-th Substring
Problem solutions · 1 language
AtCoder · Project CodeNet · p03358
AtCoder Regular Contest 097 - Monochrome Cat
Problem solutions · 1 language
AtCoder · Project CodeNet · p03357
AtCoder Regular Contest 097 - Sorted and Sorted
Problem solutions · 1 language
AtCoder · Project CodeNet · p03341
AtCoder Regular Contest 098 - Attention
Problem solutions · 1 language
AtCoder · Project CodeNet · p03344
AtCoder Regular Contest 098 - Donation
Problem solutions · 1 language
AtCoder · Project CodeNet · p03343
AtCoder Regular Contest 098 - Range Minimum Queries
Problem solutions · 1 language
AtCoder · Project CodeNet · p03342
AtCoder Regular Contest 098 - Xor Sum 2
Problem solutions · 1 language
AtCoder · Project CodeNet · p03322
AtCoder Regular Contest 099 - Eating Symbols Hard
Problem solutions · 1 language
AtCoder · Project CodeNet · p03321
AtCoder Regular Contest 099 - Independence
Problem solutions · 1 language
AtCoder · Project CodeNet · p03319
AtCoder Regular Contest 099 - Minimization
Problem solutions · 1 language
AtCoder · Project CodeNet · p03320
AtCoder Regular Contest 099 - Snuke Numbers
Problem solutions · 1 language
AtCoder · Project CodeNet · p03314
AtCoder Regular Contest 100 - Colorful Sequences
Problem solutions · 1 language
AtCoder · Project CodeNet · p03312
AtCoder Regular Contest 100 - Equal Cut
Problem solutions · 1 language
AtCoder · Project CodeNet · p03311
AtCoder Regular Contest 100 - Linear Approximation
Problem solutions · 1 language
AtCoder · Project CodeNet · p03313
AtCoder Regular Contest 100 - Or Plus Max
Problem solutions · 1 language
AtCoder · Project CodeNet · p03276
AtCoder Regular Contest 101 - Candles
Problem solutions · 1 language
AtCoder · Project CodeNet · p03277
AtCoder Regular Contest 101 - Median of Medians
Problem solutions · 1 language
AtCoder · Project CodeNet · p03278
AtCoder Regular Contest 101 - Ribbons on Tree
Problem solutions · 1 language
AtCoder · Project CodeNet · p03279
AtCoder Regular Contest 101 - Robots and Exits
Problem solutions · 1 language
AtCoder · Project CodeNet · p03269
AtCoder Regular Contest 102 - All Your Paths are Different Lengths
Problem solutions · 1 language
AtCoder · Project CodeNet · p03270
AtCoder Regular Contest 102 - Stop. Otherwise...
Problem solutions · 1 language
AtCoder · Project CodeNet · p03268
AtCoder Regular Contest 102 - Triangular Relationship
Problem solutions · 1 language
AtCoder · Project CodeNet · p03246
AtCoder Regular Contest 103 - /\/\/\/
Problem solutions · 1 language
AtCoder · Project CodeNet · p03249
AtCoder Regular Contest 103 - Distance Sums
Problem solutions · 1 language
AtCoder · Project CodeNet · p03247
AtCoder Regular Contest 103 - Robot Arms
Problem solutions · 1 language
AtCoder · Project CodeNet · p03248
AtCoder Regular Contest 103 - Tr/ee
Problem solutions · 1 language
AtCoder · Project CodeNet · p03193
CADDi 2018 for Beginners - AtCoder Alloy
Problem solutions · 1 language
AtCoder · Project CodeNet · p03195
CADDi 2018 for Beginners - Harlequin
Problem solutions · 1 language
AtCoder · Project CodeNet · p03194
CADDi 2018 for Beginners - Product and GCD
Problem solutions · 1 language
AtCoder · Project CodeNet · p03903
CODE FESTIVAL 2016 Elimination Tournament Round 1 (Parallel) - Graph
Problem solutions · 1 language
AtCoder · Project CodeNet · p03904
CODE FESTIVAL 2016 Elimination Tournament Round 1 (Parallel) - Problem where Commas Separate Digits
Problem solutions · 1 language
AtCoder · Project CodeNet · p03901
CODE FESTIVAL 2016 Elimination Tournament Round 2 (Parallel) - Takahashi is Missing!
Problem solutions · 1 language
AtCoder · Project CodeNet · p03902
CODE FESTIVAL 2016 Elimination Tournament Round 2 (Parallel) - Takahashi the Magician
Problem solutions · 1 language
AtCoder · Project CodeNet · p03913
CODE FESTIVAL 2016 Final - Cookies
Problem solutions · 1 language
AtCoder · Project CodeNet · p03910
CODE FESTIVAL 2016 Final - Exactly N points
Problem solutions · 1 language
AtCoder · Project CodeNet · p03911
CODE FESTIVAL 2016 Final - Interpretation
Problem solutions · 1 language
AtCoder · Project CodeNet · p03912
CODE FESTIVAL 2016 Final - Pair Cards
Problem solutions · 1 language
AtCoder · Project CodeNet · p03914
CODE FESTIVAL 2016 Final - Road of the King
Problem solutions · 1 language
AtCoder · Project CodeNet · p03909
CODE FESTIVAL 2016 Final - Where's Snuke?
Problem solutions · 1 language
AtCoder · Project CodeNet · p03915
CODE FESTIVAL 2016 Final - Zigzag MST
Problem solutions · 1 language
AtCoder · Project CodeNet · p03923
CODE FESTIVAL 2016 Final (Parallel) - Cookies
Problem solutions · 1 language
AtCoder · Project CodeNet · p03920
CODE FESTIVAL 2016 Final (Parallel) - Exactly N points
Problem solutions · 1 language
AtCoder · Project CodeNet · p03921
CODE FESTIVAL 2016 Final (Parallel) - Interpretation
Problem solutions · 1 language
AtCoder · Project CodeNet · p03922
CODE FESTIVAL 2016 Final (Parallel) - Pair Cards
Problem solutions · 1 language
AtCoder · Project CodeNet · p03927
CODE FESTIVAL 2016 Final (Parallel) - Reverse Grid
Problem solutions · 1 language
AtCoder · Project CodeNet · p03924
CODE FESTIVAL 2016 Final (Parallel) - Road of the King
Problem solutions · 1 language
AtCoder · Project CodeNet · p03926
CODE FESTIVAL 2016 Final (Parallel) - Tokaido
Problem solutions · 1 language
AtCoder · Project CodeNet · p03919
CODE FESTIVAL 2016 Final (Parallel) - Where's Snuke?
Problem solutions · 1 language
AtCoder · Project CodeNet · p03925
CODE FESTIVAL 2016 Final (Parallel) - Zigzag MST
Problem solutions · 1 language
AtCoder · Project CodeNet · p03868
CODE FESTIVAL 2016 Grand Final - 1D Matching
Problem solutions · 1 language
AtCoder · Project CodeNet · p03870
CODE FESTIVAL 2016 Grand Final - Cheating Nim
Problem solutions · 1 language
AtCoder · Project CodeNet · p03869
CODE FESTIVAL 2016 Grand Final - Inscribed Bicycle
Problem solutions · 1 language
AtCoder · Project CodeNet · p03887
CODE FESTIVAL 2016 Grand Final(Parallel) - 123 Pairs
Problem solutions · 1 language
AtCoder · Project CodeNet · p03878
CODE FESTIVAL 2016 Grand Final(Parallel) - 1D Matching
Problem solutions · 1 language
AtCoder · Project CodeNet · p03880
CODE FESTIVAL 2016 Grand Final(Parallel) - Cheating Nim
Problem solutions · 1 language
AtCoder · Project CodeNet · p03881
CODE FESTIVAL 2016 Grand Final(Parallel) - Dice Game
Problem solutions · 1 language
AtCoder · Project CodeNet · p03884
CODE FESTIVAL 2016 Grand Final(Parallel) - FESTIVAL
Problem solutions · 1 language
AtCoder · Project CodeNet · p03879
CODE FESTIVAL 2016 Grand Final(Parallel) - Inscribed Bicycle
Problem solutions · 1 language
AtCoder · Project CodeNet · p03883
CODE FESTIVAL 2016 Grand Final(Parallel) - Intervals
Problem solutions · 1 language
AtCoder · Project CodeNet · p03882
CODE FESTIVAL 2016 Grand Final(Parallel) - Water Distribution
Problem solutions · 1 language
AtCoder · Project CodeNet · p03992
CODE FESTIVAL 2016 qual A - CODEFESTIVAL 2016
Problem solutions · 1 language
AtCoder · Project CodeNet · p03993
CODE FESTIVAL 2016 qual A - Friendly Rabbits
Problem solutions · 1 language
AtCoder · Project CodeNet · p03995
CODE FESTIVAL 2016 qual A - Grid and Integers
Problem solutions · 1 language
AtCoder · Project CodeNet · p03996
CODE FESTIVAL 2016 qual A - LRU Puzzle
Problem solutions · 1 language
AtCoder · Project CodeNet · p03994
CODE FESTIVAL 2016 qual A - Next Letter
Problem solutions · 1 language
AtCoder · Project CodeNet · p03972
CODE FESTIVAL 2016 qual B - Gr-idian MST
Problem solutions · 1 language
AtCoder · Project CodeNet · p03973
CODE FESTIVAL 2016 qual B - Greedy customers
Problem solutions · 1 language
AtCoder · Project CodeNet · p03974
CODE FESTIVAL 2016 qual B - Lexicographical disorder
Problem solutions · 1 language
AtCoder · Project CodeNet · p03971
CODE FESTIVAL 2016 qual B - Qualification simulator
Problem solutions · 1 language
AtCoder · Project CodeNet · p03970
CODE FESTIVAL 2016 qual B - Signboard
Problem solutions · 1 language
AtCoder · Project CodeNet · p03961
CODE FESTIVAL 2016 qual C - Encyclopedia of Permutations
Problem solutions · 1 language
AtCoder · Project CodeNet · p03960
CODE FESTIVAL 2016 qual C - Friction
Problem solutions · 1 language
AtCoder · Project CodeNet · p03958
CODE FESTIVAL 2016 qual C - K Cakes
Problem solutions · 1 language
AtCoder · Project CodeNet · p03959
CODE FESTIVAL 2016 qual C - Two Alpinists
Problem solutions · 1 language
AtCoder · Project CodeNet · p03895
CODE FESTIVAL 2016 Relay (Parallel) - Early Bird
Problem solutions · 1 language
AtCoder · Project CodeNet · p03888
CODE FESTIVAL 2016 Relay (Parallel) - Equivalent Resistance
Problem solutions · 1 language
AtCoder · Project CodeNet · p03890
CODE FESTIVAL 2016 Relay (Parallel) - Kode Festival
Problem solutions · 1 language
AtCoder · Project CodeNet · p03891
CODE FESTIVAL 2016 Relay (Parallel) - Magic Square 2
Problem solutions · 1 language
AtCoder · Project CodeNet · p03894
CODE FESTIVAL 2016 Relay (Parallel) - Magician
Problem solutions · 1 language
AtCoder · Project CodeNet · p03889
CODE FESTIVAL 2016 Relay (Parallel) - Mirror String
Problem solutions · 1 language
AtCoder · Project CodeNet · p03892
CODE FESTIVAL 2016 Relay (Parallel) - Segment on Grid Paper
Problem solutions · 1 language
AtCoder · Project CodeNet · p03893
CODE FESTIVAL 2016 Relay (Parallel) - Trichotomy
Problem solutions · 1 language
AtCoder · Project CodeNet · p03899
CODE FESTIVAL 2016 Tournament Round 3 (Parallel) - Struck Out
Problem solutions · 1 language
AtCoder · Project CodeNet · p03520
CODE FESTIVAL 2017 Elimination Tournament Round 1 (Parallel) - Ancient Tree Record
Problem solutions · 1 language
AtCoder · Project CodeNet · p03519
CODE FESTIVAL 2017 Elimination Tournament Round 1 (Parallel) - Paired Parentheses
Problem solutions · 1 language
AtCoder · Project CodeNet · p03517
CODE FESTIVAL 2017 Elimination Tournament Round 2 (Parallel) - Colorful MST
Problem solutions · 1 language
AtCoder · Project CodeNet · p03518
CODE FESTIVAL 2017 Elimination Tournament Round 2 (Parallel) - Many Swaps Sorting
Problem solutions · 1 language
AtCoder · Project CodeNet · p03516
CODE FESTIVAL 2017 Elimination Tournament Round 3 (Parallel) - Unicyclic Graph Counting
Problem solutions · 1 language
AtCoder · Project CodeNet · p03521
CODE FESTIVAL 2017 Exhibition (Parallel) - Awkward
Problem solutions · 1 language
AtCoder · Project CodeNet · p03527
CODE FESTIVAL 2017 Final - Combination Lock
Problem solutions · 1 language
AtCoder · Project CodeNet · p03528
CODE FESTIVAL 2017 Final - Distribute Numbers
Problem solutions · 1 language
AtCoder · Project CodeNet · p03529
CODE FESTIVAL 2017 Final - Mancala
Problem solutions · 1 language
AtCoder · Project CodeNet · p03524
CODE FESTIVAL 2017 Final - Palindrome-phobia
Problem solutions · 1 language
AtCoder · Project CodeNet · p03525
CODE FESTIVAL 2017 Final - Time Gap
Problem solutions · 1 language
AtCoder · Project CodeNet · p03526
CODE FESTIVAL 2017 Final - Zabuton
Problem solutions · 1 language
AtCoder · Project CodeNet · p03533
CODE FESTIVAL 2017 Final (Parallel) - AKIBA
Problem solutions · 1 language
AtCoder · Project CodeNet · p03537
CODE FESTIVAL 2017 Final (Parallel) - Combination Lock
Problem solutions · 1 language
AtCoder · Project CodeNet · p03538
CODE FESTIVAL 2017 Final (Parallel) - Distribute Numbers
Problem solutions · 1 language
AtCoder · Project CodeNet · p03539
CODE FESTIVAL 2017 Final (Parallel) - Mancala
Problem solutions · 1 language
AtCoder · Project CodeNet · p03534
CODE FESTIVAL 2017 Final (Parallel) - Palindrome-phobia
Problem solutions · 1 language
AtCoder · Project CodeNet · p03535
CODE FESTIVAL 2017 Final (Parallel) - Time Gap
Problem solutions · 1 language
AtCoder · Project CodeNet · p03536
CODE FESTIVAL 2017 Final (Parallel) - Zabuton
Problem solutions · 1 language
AtCoder · Project CodeNet · p03594
CODE FESTIVAL 2017 qual A - Four Coloring
Problem solutions · 1 language
AtCoder · Project CodeNet · p03595
CODE FESTIVAL 2017 qual A - Modern Painting
Problem solutions · 1 language
AtCoder · Project CodeNet · p03593
CODE FESTIVAL 2017 qual A - Palindromic Matrix
Problem solutions · 1 language
AtCoder · Project CodeNet · p03591
CODE FESTIVAL 2017 qual A - Snuke's favorite YAKINIKU
Problem solutions · 1 language
AtCoder · Project CodeNet · p03596
CODE FESTIVAL 2017 qual A - Squeezing Slimes
Problem solutions · 1 language
AtCoder · Project CodeNet · p03580
CODE FESTIVAL 2017 qual B - 101 to 010
Problem solutions · 1 language
AtCoder · Project CodeNet · p03579
CODE FESTIVAL 2017 qual B - 3 Steps
Problem solutions · 1 language
AtCoder · Project CodeNet · p03581
CODE FESTIVAL 2017 qual B - Popping Balls
Problem solutions · 1 language
AtCoder · Project CodeNet · p03578
CODE FESTIVAL 2017 qual B - Problem Set
Problem solutions · 1 language
AtCoder · Project CodeNet · p03577
CODE FESTIVAL 2017 qual B - XXFESTIVAL
Problem solutions · 1 language
AtCoder · Project CodeNet · p03567
CODE FESTIVAL 2017 qual C - Can you get AC?
Problem solutions · 1 language
AtCoder · Project CodeNet · p03569
CODE FESTIVAL 2017 qual C - Inserting 'x'
Problem solutions · 1 language
AtCoder · Project CodeNet · p03568
CODE FESTIVAL 2017 qual C - Similar Arrays
Problem solutions · 1 language
AtCoder · Project CodeNet · p03570
CODE FESTIVAL 2017 qual C - Yet Another Palindrome Partitioning
Problem solutions · 1 language
AtCoder · Project CodeNet · p03510
Code Festival Team Relay (Parallel) - Capture
Problem solutions · 1 language
AtCoder · Project CodeNet · p03511
Code Festival Team Relay (Parallel) - Coinage
Problem solutions · 1 language
AtCoder · Project CodeNet · p03506
Code Festival Team Relay (Parallel) - Evergrowing Tree
Problem solutions · 1 language
AtCoder · Project CodeNet · p03507
Code Festival Team Relay (Parallel) - Garden
Problem solutions · 1 language
AtCoder · Project CodeNet · p03505
Code Festival Team Relay (Parallel) - Kaiden
Problem solutions · 1 language
AtCoder · Project CodeNet · p03508
Code Festival Team Relay (Parallel) - Shock
Problem solutions · 1 language
AtCoder · Project CodeNet · p03509
Code Festival Team Relay (Parallel) - White and Blue
Problem solutions · 1 language
AtCoder · Project CodeNet · p02853
DISCO Presents Discovery Channel Code Contest 2020 Qual - DDCC Finals
Problem solutions · 1 language
AtCoder · Project CodeNet · p02856
DISCO Presents Discovery Channel Code Contest 2020 Qual - Digit Sum Replace
Problem solutions · 1 language
AtCoder · Project CodeNet · p02858
DISCO Presents Discovery Channel Code Contest 2020 Qual - DISCOSMOS
Problem solutions · 1 language
AtCoder · Project CodeNet · p02854
DISCO Presents Discovery Channel Code Contest 2020 Qual - Iron Bar Cutting
Problem solutions · 1 language
AtCoder · Project CodeNet · p02857
DISCO Presents Discovery Channel Code Contest 2020 Qual - Majority of Balls
Problem solutions · 1 language
AtCoder · Project CodeNet · p02855
DISCO Presents Discovery Channel Code Contest 2020 Qual - Strawberry Cakes
Problem solutions · 1 language
AtCoder · Project CodeNet · p03049
diverta 2019 Programming Contest - AB Substrings
Problem solutions · 1 language
AtCoder · Project CodeNet · p03047
diverta 2019 Programming Contest - Consecutive Integers
Problem solutions · 1 language
AtCoder · Project CodeNet · p03050
diverta 2019 Programming Contest - DivRem Number
Problem solutions · 1 language
AtCoder · Project CodeNet · p03048
diverta 2019 Programming Contest - RGB Boxes
Problem solutions · 1 language
AtCoder · Project CodeNet · p03051
diverta 2019 Programming Contest - XOR Partitioning
Problem solutions · 1 language
AtCoder · Project CodeNet · p03009
diverta 2019 Programming Contest 2 - Balanced Piles
Problem solutions · 1 language
AtCoder · Project CodeNet · p03005
diverta 2019 Programming Contest 2 - Ball Distribution
Problem solutions · 1 language
AtCoder · Project CodeNet · p03006
diverta 2019 Programming Contest 2 - Picking Up
Problem solutions · 1 language
AtCoder · Project CodeNet · p03008
diverta 2019 Programming Contest 2 - Squirrel Merchant
Problem solutions · 1 language