December Challenge 2019 Division 2
Plus Multiply, That Is My Score!
December Lunchtime 2019 Division 2
Stupid Machine, Check Algorithm, Guess the number
January Challenge 2020 Division 2
Chef and Dynamo, Doraemon, Equality, Breaking Bricks
March Challenge 2020 Division 2
XOR Engine, Ada Bishop 2, Pintu and Fruits
April Challenge 2020 Division 2
COVID Pandemic and Long Queue, Leaked Answers (Challenge), Sell All the Cars, Unit GCD, Ready Bitwise, Squared Subsequences, Strange Number
May Challenge 2020 Division 2
Triple Sort, Coronavirus Spread, Isolation Centers
January Lunchtime 2020 Division 2
Bob and His Friends, Chef and Street Food
March Lunchtime 2020 Division 2 (Unrated)
Chef Swaps Digits, Good Prefix
June Challenge 2020 Division 2
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Covid Sampling (Challenge), Chef and String, Chef and Price Control
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