Learning Paths (0)
None
Practice Paths (0)
None
Contests (40)
September Challenge 2016
Chef and Friends, Chef and digits of a number, Faded Palindromes, Chef and calculation
October Challenge 2016
Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs
November Challenge 2016
Count Permutations, Chef and squares, Task for Alexey
December Challenge 2016
Train Partner
September Cook-Off 2016
Lazy Jem
October Cook-Off 2016
Sherlock and the Ugly Flower, Watson asks Does Permutation Exist, ChefWatson uses Social Network
December Cook-Off 2016
Chef and Subset
October Lunchtime 2016
The Largest Bouquet
December Lunchtime 2016
Superheroes and villains
January Challenge 2017
Capital Movement, Cats and Dogs, Reservior
February Challenge 2017
Eugene and big number, 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, Bandwidth of a matrix
January Cook-Off 2017
Digit Longest Increasing Subsequences 2
February Lunchtime 2017
Bear and House Queries, 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
Chef and Prime Queries, A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
July Challenge 2017
Chef and Sign Sequences, Pishty and tree, Tree Expectancy, Whats in the Name, Calculator , IPC Trainers
August Long Challenge 2017
Chef and Rainbow Array, Chef And Fibonacci Array, Chef and Mover, Palindromic Game, Greedy Candidates, Strings and Graphs
September Challenge 2017
Sereja and Commands, Chef and Pick Digit, Minimum Good Permutation, Fill The Matrix, Little Chef and Sums
December Challenge 2017
Chef and Universe, Total Diamonds, Chef And his Cake, Chef And Easy Xor Queries, Penalty Shoot-out, Chef and Hamming Distance of arrays
March Cook-Off 2017
Safe Robot
March Lunchtime 2017
Bear and Ladder, Bear and Species
June Lunchtime 2017
Maximum Unique Segment, Two Numbers
International Coding League (Rated)
Cards Game, Worst Case Analysis
January Challenge 2018
K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers
February Challenge 2018
Chef And His Characters, Chef And The Patents, Permutation and Palindrome
March Challenge 2018 DIV 2
Pishty and Triangles, Chef and Easy Problem, A Big Sale, Mix the Colors, Chef and Glove, Minions and Voting, Minion Chef and Bananas
September Mega Cook-Off 2018 Division 1
Make a Permutation
April Challenge 2018 Division 1
Cutting Plants, Highway Crossing, Count Good Prefixes
May Challenge 2018 Division 1
Change the Signs, Fake Binary Search, Dibs on Fibs
June Challenge 2018 Division 1
Vision
August Challenge 2018 Division 1
Coordinate Compression , Modular GCD
January Cook-Off 2019 Division 1
Ada School, Ada Matrix
February Cook-Off 2019 Division 1
Max Range Queries, Chef and Secret Password, Chef and Party
April Challenge 2019 Division 1
Playing with Numbers, Subtree Removal
August Challenge 2019 Division 1
Guddu and his Mother, Dilemma
April Challenge 2020 Division 1
Strange Number, Squared Subsequences, Perfect Power Divisors, Ready Bitwise
April Challenge 2021 Division 2
Binary String MEX, Worthy Matrix, Chef and Dice
SnackDown 2021 - Online Qualifiers
Lucky Number
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Min Max LCM
Starters 219 (Rated)
New Operation, 3 Paths , Ones and Zeroes II, Ones and Zeroes I
Total Problems Solved: 211
Bronze League
India