CSES

CSES Problem Set

Introductory Problems

• Weird Algorithm
• Missing Number
• Repetitions
• Increasing Array
• Permutations
• Number Spiral
• Two Knights
• Two Sets
• Bit Strings
• Trailing Zeros
• Coin Piles
• Palindrome Reorder
• Gray Code
• Tower of Hanoi
• Creating Strings
• Apple Division
• Chessboard and Queens
• Digit Queries
• Grid Paths

Sorting and Searching

• Distinct Numbers
• Apartments
• Ferris Wheel
• Concert Tickets
• Restaurant Customers
• Movie Festival
• Sum of Two Values
• Maximum Subarray Sum
• Stick Lengths
• Missing Coin Sum
• Collecting Numbers
• Collecting Numbers II
• Playlist
• Towers
• Traffic Lights
• Josephus Problem I
• Josephus Problem II
• Nested Ranges Check
• Nested Ranges Count
• Room Allocation
• Factory Machines
• Tasks and Deadlines
• Reading Books
• Sum of Three Values
• Sum of Four Values
• Nearest Smaller Values
• Subarray Sums I
• Subarray Sums II
• Subarray Divisibility
• Subarray Distinct Values
• Array Division
• Sliding Median
• Sliding Cost
• Movie Festival II
• Maximum Subarray Sum II

Dynamic Programming

• Dice Combinations
• Minimizing Coins
• Coin Combinations I
• Coin Combinations II
• Removing Digits
• Grid Paths
• Book Shop
• Array Description
• Counting Towers
• Edit Distance
• Rectangle Cutting
• Money Sums
• Removal Game
• Two Sets II
• Increasing Subsequence
• Projects
• Elevator Rides
• Counting Tilings
• Counting Numbers