Learning Paths (0)
None
Practice Paths (0)
None
Contests (12)
December Challenge 2017
Total Diamonds, Chef and Universe, Chef and Hamming Distance of arrays, Red and blue points, Chef And Easy Xor Queries, Chef And his Cake, Penalty Shoot-out
September Challenge 2018 Division 2
AND Square Subsegments, Sasha and Photos, Magician versus Chef, War of XORs, Chef and Condition Zero (Challenge), Chef and Adventures, Table Game, Bad Shuffle
September Mega Cook-Off 2019 Division 1
Palindromes Machine, Fitness Exercises , Hiring Chefs, Angry Grandfather, Save Jewels
September Lunchtime 2019 Division 1
All Substrings, Ice Cream Queue, Treeversion, Apples and Oranges, Find the Sum
April Cook-Off 2020 Division 1
Tower Counting, Simple Operations, Inversions in Permutations
May Lunchtime 2020 Division 1
Tree difference, Convert the String, Absolute Min Max, GCD of the Submasks, Escape One
August Challenge 2020 Division 1
Insanely Hard School Exams, Subsequence Frequency Counting, Smallest KMP, Chef Thanos Wants Perfect Balance, Chef and Wedding Arrangements
September Challenge 2020 Division 1
Find XOR, Ada Matrix, Divide Candies, Chefina and Swap
SnackDown 2021 - Online Qualifiers
Prefix as a Substring 2, Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference
SnackDown 2021 - Online Round 1A
Yet Another Flipping Problem, Min Max LCM, Lazy Machine, Equal Beauty, Dance Moves, Round Robin Ranks
SnackDown 2021 - Online Pre-Elimination
Non-Decreasing Subsequence of size K, Good ranking, Product Pain, Guests like slippers, Mega mu - 1, Mega mu - 2, Guess the row
SnackDown 2021 - Online Elimination Round (Rated for all)
Random Convex Hull, Graduate Work Matters, Sorting Segments
Total Problems Solved: 71
Russia