競技プログラミングの鉄則

A問題

A04 Binary Representation 1
A05 Three Cards
A06 How Many Guests?
A07 Event Attendance
A08 Two Dimensional Sum
A09 Winter in ALGO Kingdom
A10 Resort Hotel
A11 Binary Search 1
A12 Printer
A13 Close Pairs
A14 Four Boxes
A15 Compression
A16 Dungeon 1
A17 Dungeon 2
A18 Subset Sum
A20 LCS
A21 Block Game
A22 Sugoroku
A23 All Free
A24 LIS
A25 Number of Routes
A26 Prime Check
A27 Calculate GCD
A28 Blackboard
A29 Power
A30 Combination
A31 Divisors
A32 Game 1
A33 Game 2
A35 Game 4
A36 Travel
A37 Travel 2
A38 Black Company 1
A39 Interval Scheduling Problem
A40 Triangle
A41 Tile Coloring
A42 Soccer
A43 Travel 3
A44 Change and Reverse
A45 Card Elimination
A51 Stack
A52 Queue
A53 Priority Queue
A54 Map
A55 Set
A56 String Hash
A57 Doubling
A58 RMQ (Range Maximum Queries)
A59 RSQ (Range Sum Queries)
A60 Stock Price
A64 Shortest Path 2
A70 Lanterns
A72 Tile Painting
A73 Marathon Route
A76 River Crossing

B問題

B18 Subset Sum with Restoration
B23 Traveling Salesman Problem
B32 Game 5
B37 Sum of Digits
B38 Heights of Grass
B39 Taro's Job
B41 Reverse of Euclid
B42 Two Faced Cards
B45 Blackboard 2
B55 Difference
B56 Palindrome Queries
B57 Calculator
B58 Jumping
B62 Print a Path
B66 Typhoon

C問題

C10 A Long Grid
C11 Election
C13 Select 2