April Challenge 2021 Division 3
World Record, Valid Pair, Strong Language
May Challenge 2021 Division 3 (Rated)
Xor Equality, Tic Tac Toe, Solubility
June Lunchtime 2021 Division 3
HTML Tags, Richie Rich, False Number
July Challenge 2021 Division 3 (Rated)
XxOoRr, Maximum Production, Relativity
CodeChef Starters 13 Division 3 (Rated)
Chef in Vaccination Queue, The Preparations, Magical Doors
CodeChef Starters 14 Division 3 (Rated)
Diagonal movement, RCB and Playoffs
October Challenge 2021 Division 3 (Rated)
Which Mixture, Three Boxes, Longest AND Subarray, MEX-OR
September Lunchtime 2021 Division 3
Two Dishes, Vaccine Dates
November Challenge 2021 Division 3 (Rated)
Weird Palindrome Making, Equal Coins, Which Fuel is Cheaper
November Cook-Off 2021 Division 3
Disabled King, Odds and Evens, Missing Sums
Starters 150 (Rated)
IOI 2024, Equal Pairs (Easy), Ratio By 2, Find Multiset State
Starters 152 (Rated)
Chess Olympiad, Winning World Finals, Range Minimize
Starters 153 (Rated)
Make Arithmetic Progression, Butterfly, Another Game, Colorful Tree (Easy Version)
Starters 154 (Rated)
GCD and XOR, Triangle Count (Easy), Add 1 or 2 Game, Calorie Limit
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