Learning Paths (0)
None
Practice Paths (0)
None
Contests (88)
November Challenge 2013
Uncle Johny
January Challenge 2014
Please like me, Chef and Feedback
March Cook-Off 2014
Dividing Stamps
April Cook-Off 2014
Snape and Ladder
July Cook-Off 2014
Copy-Paste
September Cook-Off 2014, ACM-ICPC Warm up
Sherlock and the Grid, Subarray GCD
November Cook-Off 2014
Brackets
December Cook-Off 2014
Good Joke!
April Challenge 2014
Farmer Feb, Shortest Path in Binary Trees
May Challenge 2014
Compilers and Parsers, Chef-jumping, Stone
June Challenge 2014
Chef and Subarray, Guessing Game, Forgot Password
July Challenge 2014
Garden Game, Chef and Frogs, Chef and Rectangle Genome, Count Substrings, Reach The Point, Dish Owner
August Challenge 2014
The Leaking Robot, Chef and Gift
September Challenge 2014
Factorisation, Chef and Rainbow Array - 2, Chef and Left-Right, Chef and sequence, Fun with Rotation
October Challenge 2014
Remy paints the fence, Chef and Ground, Chef and Painting, Chef and Square, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus
November Challenge 2014
Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome, The Spelling Problem
December Challenge 2014
Alok-nath and His Sanskars, Chef and Apple Trees
May Lunchtime 2014
Approximately II
June Lunchtime 2014
The Smallest Pair
September Lunchtime 2014
Chef and easy problem
October Lunchtime 2014
Tanu and Head-bob
January Challenge 2015
Sereja and Number Division 2, Chef and A Large Permutation, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries
January Cook-Off 2015
Suraj goes shopping
January Lunchtime 2015
Piece of cake
February Challenge 2015
Chef and Chain, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Jigsaw Puzzle Solving, Chef and Equality
March Challenge 2015
Chef and Notebooks, Devu and his Class, Sign Wave
April Challenge 2015
Count Sequences, Chef and Interview, Broken Telephone, Division of Lands, Chef and Piano Scales
May Challenge 2015
Chef and Prime Divisors, Set Difference , Chef and new recipe
June Challenge 2015
Steady tables, Chef and Memory Limit, Chef and Polygons
July Challenge 2015
Bread, Na2a and lucky stone, Chef and Cube
September Challenge 2015
Chain of Doughnuts, Count Steps in Matrix, Bank robbery, Lighthouses
October Challenge 2015
Time measure, Count Subarrays, Who dares to be a millionaire, Spheres, Rupsa and Equilateral Triangle
December Challenge 2015
Chef and the stones, Plane Division, Oracle Devu and Longest Common Subsequence
September Mega Cook-Off 2015
Forgotten Language
November Cook-Off 2015
Sereja and Line, Sereja and Array and Subtracting
April Lunchtime 2015
Tickets
August Lunchtime 2015
Minimum Maximum
November Lunchtime 2015
Query over Matrix, Black And White Cells
January Long Challenge 2016
Sereja and Salesman, Rupsa and the Game, Churu and Balls, Chef and Time Machine, Devu and Perfume
February Challenge 2016
Chef and Strange Operations, Devu and a light discussion, Chef-Detective
March Challenge 2016
Palindromic substrings, maximize the sum, Chef And Special Dishes
April Challenge 2016
Help Watson Escape, Fibonacci Queries, Chef and Ballons, Devu and good strings, Chef And Magical Path, Chef And Coloring
May Challenge 2016
Chef and math, Chef and Balls, Forest Gathering, Chef and Big Soccer, Laddu
June Challenge 2016
Chef And The Hiring Event, Chef and Rectangle Array, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Devu and an Array
July Challenge 2016
Andrash and Stipendium, Chef and Segments, Chef and Tetris, Chef and Robots Competition, Chefland and Electricity
August Challenge 2016
Chef and His Garden, Chef and Circle Run, Chef and Chocolate, Chef and Round Run
September Challenge 2016
Chef and Friends, Dividing Machine, Chef and Matrix Division, Chef and digits of a number, Faded Palindromes, JosephLand, Chef and calculation
October Challenge 2016
Chef and Keyboard, Big Queries, Fenwick Iterations, Chef and Three Dogs, Chef and Two String
November Challenge 2016
Count Permutations, Friends Meeting, Urban Development, Gift and Chef, Chef and squares, Task for Alexey
December Challenge 2016
Train Partner, Kirito in labyrinth, Our Base is Under Attack
January Cook-Off 2016
Chef and Fruits
February Cook-Off 2016
Puppy and Sum
March Cook-Off 2016
Digital clock, Dual Nim, Alternating subarray prefix
June Cook-Off 2016
Sticks, Right Triangle
July Cook-Off 2016
Chef and Proportion, Chef and Numbers
February Lunchtime 2016
Chef and Socks, Chef and Tic-Tac-Toe
March Lunchtime 2016
Simple Statistics, ABABAABA
April Lunchtime 2016
Coins And Triangle
July Lunchtime 2016
Drumpf for President!
August Lunchtime 2016
Studying Alphabet
October Lunchtime 2016
The Largest Bouquet
November Lunchtime 2016
Chef and his Students, Chef and Square Set
January Challenge 2017
Capital Movement, Cats and Dogs, Tourists in Mancunia
March Challenge 2017
Xenny and Alternating Tasks, Bear and Extra Number
May Challenge 2017
Chef and his daily routine, Courses in an university, Median of adjacent maximum numbers
July Challenge 2017
Calculator , IPC Trainers
September Challenge 2017
Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums
November Challenge 2017
Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes
December Challenge 2017
Total Diamonds, Chef And his Cake
September Cook-Off 2017
Statistics Construction, Subsequence Equality
January Cook-Off 2018
Multiple of 3, Survive in ChocoLand
May Cook-Off 2020 Division 2
Chef and Recipe
Starters 163 (Rated)
Nice Array, Minimum Types
Starters 164 (Rated)
Halloween Array, Construct Permutation, Swap and Flip
Starters 165 (Rated)
Reverse and Alternate, Stable Array, Bulk Discount
Total Problems Solved: 403
India
