This repository contains solutions to CSES problemset. Plese try solving before looking at the Solution. Link to CSES problemset

Introductory Problems

• Weird Algorithm Problem | Solution
• Missing Number Problem | Solution
• Repetitions Problem | Solution
• Increasing Array Problem | Solution
• Permutations Problem | Solution
• Number Spiral Problem | Solution
• Two Knights Problem | Solution
• Two SetsProblem | Solution
• Bit Strings Problem | Solution
• Trailing Zeros Problem | Solution
• Creating Strings Problem | Solution
• Apple Division Problem | Solution

Sorting and Searching

• Distinct Numbers Problem | Solution
• Apartments Problem | Solution
• Ferris Wheel Problem | Solution
• Restaurant Customers Problem | Solution
• Sum of Three Values Problem | Solution
• Sum of Four Values Problem | Solution
• Nearest Smaller Values Problem | Solution
• Subarray Sums I Problem | Solution
• Subarray Sums II Problem | Solution
• Maximum Subarray Sum Problem | Solution
• Playlist Problem | Solution
• Subarray Distinct Values Problem | Solution
• Sliding Window Median Problem | Solution
• Sum of Two Values Problem | Solution

Dynamic Programming

• Dice Combinations Problem | Solution
• Minimizing Coins Problem | Solution
• Coin Combinations I Problem | Solution
• Coin Combinations II Problem | Solution
• Removing Digits Problem | Solution
• Grid Paths Problem | Solution
• Removal Game Problem | Solution
• Projects Problem | Solution
• Increasing Subsequence Problem | Solution
• Two Sets II Problem | Solution
• Money Sums Problem | Solution
• Rectangle Cutting Problem | Solution
• Book Shop Problem | Solution
• Edit Distance Problem | Solution

Graph Algorithms

• Counting Rooms Problem | Solution
• Flight Discount Problem | Solution
• Labyrinth Problem | Solution
• Building Roads Problem | Solution
• Message Route Problem | Solution
• Round Trip Problem | Solution
• Course Schedule Problem | Solution
• Download Speed Problem | Solution
• Planets and Kingdoms Problem | Solution
• Road Reparation Problem | Solution
• Flight Routes Problem | Solution
• Cycle Finding Problem | Solution
• Monsters Problem | Solution
• shortest Routest I Problem | Solution
• Shortest Routest II Problem | solution

Range Queries

• Static Range Sum Queries Problem | Solution
• Static Range Minimum Queries Problem | Solution
• Dynamic Range Sum Queries Problem | Solution
• Dynamic Range Minimum Queries Problem | Solution
• Range Xor Queries Problem | Solution
• Range Update Queries Problem | Solution
• Forest Queries II Problem | Solution
• Salary Queries Problem | Solution
• List Removals Problem | Solution
• Hotel Queries Problem | Solution
• Forest Queries Problem | Solution

Tree Algorithms

• Subordinates Problem | Solution
• Tree Diameter Problem | Solution
• Tree Distances II Problem | Solution
• Company Queries I Problem | Solution
• Company Queries II Problem | Solution
• Distance Queries Problem | Solution
• Subtree Queries Problem | Solution
• Path Queries Problem | Solution
• Distinct Colors Problem | Solution
• Finding a Centroid Problem | Solution
• Fixed-Length Paths I Problem | Solution

Mathematics

• Exponentiation Problem | Solution
• Exponentiation II Problem | Solution
• Counting Divisors Problem | Solution
• Binomial Coefficients Problem | Solution
• Creating Strings II Problem | Solution
• Distributing Apples Problem | Solution
• Graph Paths II Problem | Solution
• Graph Paths I Problem | Solution
• Fibonacci Numbers Problem | Solution
• Bracket Sequences I Problem | Solution

String Algorithms

• String Matching Problem | Solution
• Distinct Substrings Problem | Solution
• Repeating Substring Problem | Solution
• String Functions Problem | Solution
• Substring Order I Problem | Solution
• Substring Distribution Problem | Solution
• Finding Periods Problem | Solution

Geometry

• Convex Hull Problem | Solution

Advanced Techniques

• Meet in the Middle Problem | Solution