Learning Paths (0)
None
Practice Paths (0)
None
Contests (23)
February Challenge 2017
Chef and His Apartment Dues
March Challenge 2017
Xenny and Alternating Tasks, Bandwidth of a matrix, Bear and Extra Number, (CH) Bear and Sorted Rows
February Cook-Off 2017
Download file
February Lunchtime 2017
Bear and Milky Cookies
April Challenge 2017
Dish Of Life, Bear and Row 01, Similar Dishes
May Challenge 2017
Chef and his daily routine, Courses in an university, Blocked websites, Median of adjacent maximum numbers, Chef and Subsequences
June Challenge 2017
A Good Set, Chef and the Feast, Xenny and Coin Rankings, Pairwise union of sets
July Challenge 2017
IPC Trainers, Calculator , Tree Expectancy, Chef and Sign Sequences, Whats in the Name
August Long Challenge 2017
Chef and Rainbow Array, Chef and Mover, Palindromic Game, Greedy Candidates
September Challenge 2017
Fill The Matrix, Little Chef and Sums, Minimum Good Permutation, Chef and Pick Digit, Sereja and Commands
October Challenge 2017
Chef and a great voluntary Program, Chef and Cycled Cycles, Max Mex, Counter Test For CHEFSUM, A Balanced Contest, (Challenge) Connecting computers
November Challenge 2017
Villages and Tribes, Chef goes Left Right Left, Chef Hates Palindromes, Periodic Palindrome Construction
December Challenge 2017
Chef And his Cake, Penalty Shoot-out, Chef and Hamming Distance of arrays, Total Diamonds
June Cook-Off 2017
Ada and crayons
September Lunchtime 2017
Chef and Cook-Off Contests
January Challenge 2018
Rectangle, Partition the numbers, String Merging, Maximum Score, K-Concatenation, (Challenge) Chef and Palindromes
February Challenge 2018
Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome
March Challenge 2018 DIV 1
Minions and Voting, Mix the Colors, Chef and Gcd Queries, Pishty and Triangles, Chef and Easy Problem
May Cook-off 2018 Division 2
Secret Recipe
May Lunchtime 2018 Division 2
Trace of Matrix, Count Substrings, Shifted Palindrome
April Challenge 2018 Division 1
Count Good Prefixes, Highway Crossing, Cutting Plants, Chef and Array (Challenge)
May Challenge 2018 Division 2
Mighty Friend, Change the Signs, Minimum Deletions, Xor Again, Fake Binary Search, Dibs on Fibs
April Challenge 2021 Division 3
Valid Pair, World Record, Strong Language
Total Problems Solved: 295
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