Learning Paths (0)
None
Practice Paths (0)
None
Contests (23)
January Challenge 2015
Sereja and Votes, Chef and Stones
January Lunchtime 2015
Piece of cake
February Challenge 2015
Chef and Chain, Let us play with rank list, Chef and Equality
October Challenge 2015
Count Subarrays, Who dares to be a millionaire
November Challenge 2015
Eugene and function, Chef and cakes
December Challenge 2015
Chef and the stones
February Cook-Off 2015
Fit Squares in Triangle
July Cook-Off 2015
Cops and the Thief Devu
September Mega Cook-Off 2015
Forgotten Language
February Lunchtime 2015
Lucky Four
January Long Challenge 2016
Churu and Balls, Devu and Perfume, Chef and Time Machine, Rupsa and the Game, Sereja and Salesman
February Challenge 2016
Chef and Strange Operations, Devu and a light discussion, Rectangles of Love, Chef-Detective
March Challenge 2016
Palindromic substrings, maximize the sum, Chef And Special Dishes
August Challenge 2016
Chef and Circle Run, Chef and Chocolate, Chef and Round Run
September Challenge 2016
Chef and calculation, Faded Palindromes, Dividing Machine, Chef and digits of a number, Chef and Friends
October Challenge 2016
Chef and Keyboard, Fenwick Iterations
February Challenge 2017
Chef and Yoda, Interval Game, Chef and Triangles, Chef and His Apartment Dues, Most Frequent Element, Gerrymander
March Challenge 2017
Cooking Schedule, Xenny and Alternating Tasks, Bear and Extra Number, (CH) Bear and Sorted Rows, Bandwidth of a matrix
February Cook-Off 2017
Chairs, Download file
June Challenge 2017
Chef and Prime Queries, A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
November Challenge 2018 Division 1
Good Median, Binary Strings, Magician versus Chef 2, Chef, Primes and Trees (Challenge), Appy Loves One
January Challenge 2019 Division 1
Yet Another Problem About Sequences, Different Neighbours, Partition the Graph, Distinct Pairs, A Pizza Slice
Total Problems Solved: 165
