Starters 79 Division 4 (Rated)
Add smallest prime factor, Distinct Opposite Sums, Better Deal, Ageing, One Stone or Two Stones
Starters 80 Division 4 (Rated)
Equal Elements, Running Comparison, Single-use Attack, Just One More Episode, Prefix Permutation, Permutation Subsequence
Starters 82 Division 2 (Rated)
Find eX, Make A-B Same, Difference Matrix, MIN To MAX
Starters 85 Division 2 (Rated)
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium
Starters 83 Division 2 (Rated)
Construct String, Order by XOR
