Learning Paths (0)
None
Practice Paths (0)
None
Contests (22)
January Challenge 2017
Cats and Dogs, Reservior, Capital Movement
February Challenge 2017
Chef and Triangles, Chef and His Apartment Dues, Most Frequent Element, Gerrymander
March Challenge 2017
Bandwidth of a matrix, (CH) Bear and Sorted Rows, Bear and Extra Number, Pishty and birthday, Xenny and Alternating Tasks, Cooking Schedule
April Challenge 2017
(CH) Serejs and Billiards, Chef and Divisor Tree, Stable market, Dish Of Life, Bear and Row 01, Bear and Clique Distances, Similar Dishes
May Challenge 2017
Blocked websites, Chef and Subsequences, Median of adjacent maximum numbers, Courses in an university, Chef and his daily routine, Chef and Sub Array , Long Sandwich , Gotham PD
June Challenge 2017
Saboteur (Challenge), A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
September Challenge 2017
Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums
December Challenge 2017
Chef And his Cake, Chef and Hamming Distance of arrays, Penalty Shoot-out, Total Diamonds
January Challenge 2018
K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers
March Challenge 2018 DIV 1
Chef and Easy Problem, Mix the Colors
April Challenge 2018 Division 2
Average of Pairs, Workers, Chef and Array (Challenge), Weight of Numbers, Count Good Prefixes
May Challenge 2018 Division 2
Xor Again, Mighty Friend
April Challenge 2019 Division 2
Friend or Girlfriend, Maximum Remaining, Fencing
May Challenge 2019 Division 2
Reduce to One
April Challenge 2020 Division 2
Strange Number, Sell All the Cars, COVID Pandemic and Long Queue
May Challenge 2020 Division 2
Coronavirus Spread, Isolation Centers, Triple Sort
June Challenge 2020 Division 2
Even Matrix, The Tom and Jerry Game!, Operations on a Tuple, Chef and Icecream, Covid Sampling (Challenge), Chef and String, Chef and Price Control
July Challenge 2020 Division 2
Chef and Strings, Missing a Point, Ada King, Chef and Card Game
November Challenge 2020 Division 2
Restore Sequence, Ada and Dishes, Magical Candy Store, Iron, Magnet and Wall
December Challenge 2020 Division 1
Hail XOR, Positive Prefixes, Even Pair Sum
April Challenge 2021 Division 2
Valid Pair, Strong Language, World Record, Chef and Dice, Worthy Matrix
May Challenge 2021 Division 2 (Rated)
Tree House, Xor Equality, Tic Tac Toe, Modular Equation
June Challenge 2021 Division 2 (Unrated)
Bitwise Tuples, Bella ciao, Summer Heat
October Challenge 2021 Division 2 (Unrated)
Longest AND Subarray
Total Problems Solved: 98
Ireland