Contest 1

• Task 1 - Minimum Swaps to Balance Brackets
  Problem statement
  Solution

• Task 2 - Interval Power Updates
  Problem statement
  Solution

• Task 3 - Peak Value Control
  Problem statement
  Solution

• Task 4 - Balanced Segment Partition
  Problem statement
  Solution

• Task 1 - Center Balance Index
  Problem statement
  Solution

• Task 2 - Minimum Vertical Shots
  Problem statement
  Solution

• Task 3 - Full Timeline Coverage
  Problem statement
  Solution

• Task 4 - Smallest Covering Segment
  Problem statement
  Solution

Contest 2