Learning Paths (0)
None
Practice Paths (0)
None
Contests (26)
November Challenge 2017
Chef and Subarray Queries, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes, Chef Hates Palindromes
December Challenge 2017
Chef and Universe, Total Diamonds, Chef And his Cake, Chef And Easy Xor Queries, Penalty Shoot-out, Red and blue points, Chef and Hamming Distance of arrays
December Lunchtime 2017
Days in Month
January Challenge 2018
K-Concatenation, Partition the numbers, String Merging, Rectangle, Maximum Score
February Challenge 2018
Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome
March Challenge 2018 DIV 2
Mix the Colors, Minion Chef and Bananas, Minions and Voting, Chef and Glove, A Big Sale, Chef and Easy Problem, Pishty and Triangles
March Cook-off 2018 Division 1
Chef Goes to the Cinema, Chef Restores an Array, Chef Restores a Matrix
April Challenge 2018 Division 1
Cutting Plants, Highway Crossing, Count Good Prefixes
May Challenge 2018 Division 1
Change the Signs, Fake Binary Search, Dibs on Fibs
July Challenge 2018 Division 1
No Minimum No Maximum, Gears
August Challenge 2018 Division 1
Coordinate Compression , Modular GCD
September Challenge 2018 Division 1
AND Square Subsegments, Table Game, Bad Shuffle
November Challenge 2018 Division 1
Good Median
October Challenge 2018 Division 1
Appy and Balloons , Minimize Digitsum, Chef and Surprise Chessboard
June Lunchtime 2018 Division 1
Sort the Leaves, Summary Power, Permutation Composition Queries
September Lunchtime 2018 Division 1
Opposite Cites, Coin Partition, Chef Restaurant
October Lunchtime 2018 Division 1
Coloring the Grid, Weird Question, Niceness of the Arrays
January Challenge 2019 Division 1
Yet Another Problem About Sequences, Different Neighbours, Partition the Graph, Distinct Pairs, Party, A Pizza Slice
July Challenge 2019 Division 1
Guess the Prime!, Circular Merging, Hit the Coconuts
September Challenge 2019 Division 1
Biladerim Icin, Fuzzy Linear Combinations, Expected GCD, Doofish Set, Dodgers, Chef Designed a Network
October Challenge 2019 Division 1
(Challenge) Maximizing LIS, Array Modification, Bacterial Reproduction, Even Edges, Queries on Matrix, Chef and Maximum Star Value
November Challenge 2019 Division 1
Physical Exercise, Smallest Beautiful Number, From Zero to Infinity, Single Point of Failure, (Challenge) Coloring Triangulations
April Cook-Off 2020 Division 1
Simple Operations, Inversions in Permutations
March Lunchtime 2020 Division 1 (Unrated)
Strip in a Tree!, Maximize LCM
April Lunchtime 2020 Division 1
Xor Jar Muluk Tar, Triangle Query, Positive Mex
December Challenge 2020 Division 1
Hail XOR, Square Root of LCA Convolution, String Operations, Positive Prefixes, Even Pair Sum
May Lunchtime 2021 Division 1
Tokens On A Tree, Total Components, K-Subarrays
Total Problems Solved: 153
Mexico