Learning Paths (0)
None
Practice Paths (0)
None
Contests (50)
January Long Challenge 2016
Sereja and Salesman, Chef and Inflation, Rupsa and the Game, Churu and Balls, Chef and Making Triples, Asteroids, Cyclist Race, Dai Ma Chu Shi, Chef and Time Machine, Devu and Perfume
February Challenge 2016
Weird Sum, Sereja and Permutations
April Challenge 2016
Amazing Experiment, Mario and Luigi, Help Watson Escape, Fibonacci Queries, Chef and Big Matrix, Chef and Ballons, Devu and good strings, Chef And Magical Path, Chef And Coloring
May Challenge 2016
Sereja and GCD 2, Easy Queries, Chef and math, Chef and Balls, Forest Gathering, Chef and Amazingness of Numbers, Optimal Shopping II, Chef and Big Soccer, Laddu, Roads in Stars
June Challenge 2016
Chef And The Hiring Event, Chef and Rectangle Array, Chef and New Game, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Chef and cities, Misha and Geometry, Devu and an Array, Chef and Sad Pairs
July Challenge 2016
Andrash and Stipendium, Chef and Segments, Chef and Tetris, Chef and special numbers, Evaluate the polynomial, Chef and Robots Competition, Chefland and Electricity, Chef and Polyhedron, Defend the Recipe, Scheduling jobs on a cluster
August Challenge 2016
Chef and His Garden, Chef and Circle Run, Chef and Chocolate, Chef and Round Run, Funny gnomes, Maximum Grid
September Challenge 2016
Chef and Friends, Dividing Machine, Chef has a Spaghetti Garden, Chef and Matrix Division, Chef and digits of a number, Faded Palindromes, The New Restaurant, JosephLand, Chef and calculation, Chef and Cut
October Challenge 2016
Chef and Keyboard, Big Queries, Fenwick Iterations, Chef and Three Dogs, Chef and Two String, Tree Balancing
November Challenge 2016
Chef and Bike
May Cook-Off 2016
Phantasialand, Easy Numbers
July Cook-Off 2016
Chef and Proportion, Chef and Numbers, Chef and Sort
August Cook-Off 2016
Tweedle-Dee and Tweedle-Dum , Math Hatter, Mock Turtle
June Lunchtime 2016
Collisions, One more weird game, Square in numbers
August Lunchtime 2016
Studying Alphabet, Lock-Free Stack
January Challenge 2017
Sereja and BOX, Coprime 6-tuples
August Long Challenge 2017
Chef and Rainbow Array, Chef and Mover, Hill Jumping, Walks on the binary tree, Palindromic Game, Greedy Candidates, Strings and Graphs, Flower Pots
October Challenge 2017
Chef and Magic Arrays, Chef and a great voluntary Program, Chef and Cycled Cycles, Shooting on the array, Max Mex, Chef and Horcrux, Counter Test For CHEFSUM, A Balanced Contest, (Challenge) Connecting computers, Lucky Edge
November Challenge 2017
Product on the segment by modulo , Chef Hates Palindromes, Polynomials, Chef and Subarray Queries, Chef goes Left Right Left, Lovers Gift, Periodic Palindrome Construction, Villages and Tribes
December Challenge 2017
Chef and Direction, Chef and Universe, Total Diamonds, Santa Delivering Problem, Chef And his Cake, Chef, Leonardo And Queries, Chef And Easy Xor Queries, Penalty Shoot-out, Red and blue points, Chef and Hamming Distance of arrays
November Cook-Off 2017
Hasan and boring classes, Skiing, Online Chess, Random Pair
December Cook-Off 2017
Minimum SubArray, Beautiful Array, Football Match
August Lunchtime 2017
Mathison and the Dynamo shuffle, Mathison and pangrams
September Lunchtime 2017
Chef and Dice, Chef and Cook-Off Contests, Chef and Programming Contest by His Friend
October Lunchtime 2017
Buggy Calculator, Maximum Number
November Lunchtime 2017
Smart Strategy, Shuffling
December Lunchtime 2017
Days in Month, Strange Function, Too Much Sweetness
January Cook-Off 2018
Multiple of 3, Make array great again, Finding the matrix, Survive in ChocoLand
January Lunchtime 2018
Chef and Game with Sequence
March Challenge 2018 DIV 1
Pishty and Triangles, Chef and Easy Problem, Chef and Gcd Queries, Mix the Colors, Minions and Voting
May Cook-off 2018 Division 1
Difficult Choice, Best Cake Ever, Searching for the Recipe
June Cook-Off 2018 Division 1
Good Permutations
July Cook-Off 2018 Division 1
Sticks, OR Matrix, Finding Second Maximum, Chef and GCD Game
March Lunchtime 2018 Division 1 (Unrated)
Partitions, Three Integers
April Challenge 2018 Division 1
Chef and Array (Challenge), Vaibhav and Ministers, Chef at the Food Fair, Cutting Plants, S Semi-palindromic, Highway Crossing, Chef and Same Old Recurrence, Count Good Prefixes, Chef and Same Old Recurrence 2
June Challenge 2018 Division 1
Two Flowers, Vision, Ways to Work, Expected Buildings, Archi and Tree, Binary Board, Plus Equation
July Challenge 2018 Division 1
Pizza Delivery, Picking Fruit for Chefs, Tom and Jerry, Reach Equilibrium, Chef and War with Taran (Challenge), Subway Ride, No Minimum No Maximum, Gears
August Challenge 2018 Division 1
Princess and Dragons, Safe Partition, Chef at the River
September Challenge 2018 Division 1
AND Square Subsegments, Table Game, Bad Shuffle
November Challenge 2018 Division 1
Max-digit Tree
August Lunchtime 2018 Division 1
Chef and Eid, Mix Mix Game, X and Two Groups, GukiZ Has More Candies
September Lunchtime 2018 Division 1
Biased Judgement, Opposite Cites, Chef Restaurant , Coin Partition
Code Melange (Rated)
XD Subsequences, Xorangements, Longest Constrained Subsequence, The Deadly Sin, Candy Love
Quick Code (Rated for Division 2)
Krillin is dead AGAIN, Defeating Beerus
June Challenge 2019 Division 1
Lent Money, Count Arrays, Chef and Ingredients, Chef and His Dish, Intersecting Paths, Sum and GCD, Forgotten Tree 9
October Challenge 2019 Division 1
Queries on Matrix, Even Edges, Chef and Maximum Star Value, Array Modification
March Challenge 2021 Division 1
Dense Graph, Consecutive Adding, Paparazzi Gennady, Space Arrays, Clique Boolean Expression
Total Problems Solved: 250
