January Challenge 2021 Division 2
Fair Elections, Watching CPL
December Challenge 2020 Division 2
Hail XOR, Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
January Lunchtime 2021 Division 2 (Unrated)
Good Grid, Dreams of Divisibility, Binary Subsequence, Even Differences, Even Sum
October Cook-Off 2020 Division 2
Split the Str Ing, Decreasing Srrnmieeda, Path-etic Sums
November Lunchtime 2020 Division 2
Gasoline Introduction, Gasoline
March Cook-Off 2021 Division 2
Consecutive Deletions, Matrix XOR, Guess the Number
March Challenge 2021 Division 2
Interesting XOR!, Dense Graph, College Life 4, Consecutive Adding, Paparazzi Gennady, Space Arrays, Wireless Electricity (Challenge), Maximum Topological Sort
March Lunchtime 2021 Division 2
Dinner by Candlelight, Lunchtime, Racing
April Challenge 2021 Division 2
Binary String MEX, Worthy Matrix, Destroy the EMP Chip, Chef and Dice, Boolean Game
SPYBITS IIT BHU Division 2 (Rated)
B - Valentine Couples, C - Mission Gotham, A - Save Water Save Life
May Cook-Off 2021 Division 2
The Last Problem, Double Burgers, Chef and Subarrays
May Lunchtime 2021 Division 2
Tom And Jerry 1, K-Subarrays, Total Components, Charges
May Challenge 2021 Division 2 (Rated)
Valid Paths, Tree House, An Interesting Sequence, Xor Equality, Tic Tac Toe, Modular Equation
August Cook-Off 2021 Division 2
Odd Array, Different String, Chef and Closure, Equal Difference, Clear the Array
India