Learning Paths (0)
None
Practice Paths (0)
None
Contests (47)
July Challenge 2016
Andrash and Stipendium
August Challenge 2016
Chef and Chocolate
September Challenge 2016
Chef and digits of a number, Faded Palindromes, Chef and calculation
October Challenge 2016
Sereja and Progressions, Chef and Keyboard, Chef and Three Dogs
November Challenge 2016
Count Permutations, Chef and squares, Task for Alexey
December Challenge 2016
Train Partner
October Cook-Off 2016
Watson asks Does Permutation Exist
December Cook-Off 2016
Chef and Subset
October Lunchtime 2016
The Largest Bouquet
January Challenge 2017
Capital Movement, Cats and Dogs, Reservior
February Challenge 2017
Chef and Triangles, Chef and His Apartment Dues, Gerrymander
March Challenge 2017
Xenny and Alternating Tasks, Bear and Extra Number, (CH) Bear and Sorted Rows, Bandwidth of a matrix
February Cook-Off 2017
Download file
January Lunchtime 2017
Nothing in Common
February Lunchtime 2017
Bear and Milky Cookies
April Challenge 2017
Chef and Divisor Tree, Dish Of Life, Bear and Row 01, Bear and Clique Distances, Similar Dishes
May Challenge 2017
Chef and Sub Array , Chef and his daily routine, Courses in an university, Blocked websites, Median of adjacent maximum numbers, Chef and Subsequences
June Challenge 2017
Saboteur (Challenge), A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
July Challenge 2017
Chef and Sign Sequences, Whats in the Name, Calculator , IPC Trainers
October Challenge 2017
Chef and a great voluntary Program, Chef and Cycled Cycles, Max Mex, Counter Test For CHEFSUM, A Balanced Contest
December Challenge 2017
Total Diamonds, Chef And his Cake, Penalty Shoot-out, Chef and Hamming Distance of arrays
March Cook-Off 2017
Safe Robot
June Cook-Off 2017
Ada and crayons
August Cook-Off 2017
From heaven to earth
September Cook-Off 2017
Statistics Construction, Subsequence Equality
December Cook-Off 2017
Beautiful Array, Football Match
May Lunchtime 2017
Prefix Inversions
June Lunchtime 2017
Maximum Unique Segment, Two Numbers
August Lunchtime 2017
Mathison and pangrams
Alkhwarizm 2017 (Rated)
Logan and his XOR debacle, Professor X and Grouping of Numbers
January Challenge 2018
(Challenge) Chef and Palindromes, K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers
January Cook-Off 2018
Multiple of 3, Survive in ChocoLand
March Challenge 2018 DIV 1
Chef and Easy Problem, Chef and Gcd Queries, Mix the Colors, Minions and Voting
May Lunchtime 2018 Division 1
Count Substrings
May Challenge 2018 Division 2
Mighty Friend, Change the Signs, Minimum Deletions, Xor Again, Fake Binary Search, Dibs on Fibs
October Challenge 2018 Division 1
Appy and Balloons , Beautiful Bricks, Minimize Digitsum, Chef and Surprise Chessboard
June Lunchtime 2018 Division 1
Summary Power
September Lunchtime 2018 Division 1
Opposite Cites, Chef Restaurant
October Lunchtime 2018 Division 1
Coloring the Grid, Weird Question
Code Melange (Rated)
The Deadly Sin, Candy Love
Replay of Indian IOI Training Camp (IOITC) #1 (Rated)
Circular Intervals
Encoder (Rated for Division 2)
Knight Chess
February Cook-Off 2019 Division 1
Max Range Queries, Chef and Secret Password, Chef and Party
February Lunchtime 2019 Division 1
The Tricky Deal
March Cook-Off 2019 Division 2
XOR N-bonacci Sequence, UEFA Champions League, Markers and Caps
Coders' Legacy 2019 (Rated for all)
IPL and RCB
May Lunchtime 2019 Division 1 (Unrated)
Grid Tour
November Lunchtime 2019 Division 1
Planting Trees
February Challenge 2020 Division 1
School of Geometry
March Lunchtime 2020 Division 1 (Unrated)
Maximize LCM
Total Problems Solved: 331
