May Lunchtime 2018 Division 2
Count Substrings, Trace of Matrix
June Challenge 2018 Division 2
Vision, Sheokand and String, Binary Shuffle, Naive Chef
August Challenge 2018 Division 1
Coordinate Compression , Modular GCD
September Challenge 2018 Division 1
AND Square Subsegments, Sasha and Photos, Table Game, Bad Shuffle
November Challenge 2018 Division 1
Magician versus Chef 2, Chef, Primes and Trees (Challenge), Good Median, Appy Loves One
January Challenge 2019 Division 1
Yet Another Problem About Sequences, Different Neighbours, Partition the Graph, Distinct Pairs, (Challenge) Chef and Matching Game, A Pizza Slice
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Min Max LCM
SnackDown 2021 - Online Round 1B
Queens Placement , Largest Laddu, Help Nishant
India