Starters 148 Division 4 (Rated)
Let Me Eat Cake!, Clearance Sale, The Undisappearance, FightBots, Double Trouble
Starters 149 (Rated)
Kill Monsters (Easy Version), Chef Loves Beautiful Strings (Easy Version), Maximise Sum, Easy Subarray Sum, Kill Monsters (Hard Version)
Starters 152 (Rated till 6 stars)
Completion (Hard), Maximize Hamming Distance, Completion (Easy), Anti-Palindrome Queries
Starters 155 (Rated till 5 stars)
GCD to 1 (Hard), Replace With First, Prefix Suffix Min Max
Starters 157 (Rated till 5 stars)
Unmedian, Normal is Good (Easy)
Ukraine