March Challenge 2018 DIV 2
A Big Sale, Chef and Easy Problem, Minion Chef and Bananas, Mix the Colors, Chef and Glove
July Challenge 2018 Division 2
No Minimum No Maximum, Magic Set, Strike or Spare, No Strings Attached
August Challenge 2018 Division 2
Sheokand and Number, Spell Bob
December Challenge 2018 Division 2
Chef and An Ideal Problem, Chef and Interactive Contests
November Challenge 2018 Division 2
Chef and Ridges, Appy Loves One, Good Median, Chef and Difficult Contests, Chef and Happiness
May Challenge 2019 Division 2
Ada Pawns, Where to Build the Roads, Trees and Degrees, Matches, Binary Movements, Reduce to One
June Challenge 2019 Division 2
Chef and His Dish, Sum and GCD, Intersecting Paths, Chef and Ingredients, Guddu on a Date, Count Arrays, Lent Money, Chef and Proxy, Road Signs
July Challenge 2019 Division 2
Snake and Apple Tree, Guess the Prime!, Parity Again, Maximum and Minimum, Circular Merging, Minimum and Maximum, Chef and Mean
