MCC 2025 Archive

Problem statements

Problem 1: Building Fences

Problem 2: Fans

Problem 3: Trick or Treat

Problem 4: Word Distance

Problem 5: Reachability Queries

Problem 6: Increasing Subsequence Median Sum

Solutions

MCC 2025 Editorial

Test data

Link to test data

Note: In the actual MCC, each participant gets their own unique test data. This is test data from one of the accounts.