Learning Paths (0)
None
Practice Paths (0)
None
Contests (45)
November Challenge 2017
Chef goes Left Right Left, Villages and Tribes
December Challenge 2017
Total Diamonds, Chef And his Cake, Penalty Shoot-out, Chef and Hamming Distance of arrays
October Cook-Off 2017
Chef and Employment Test, Chef and Weird Queries
November Cook-Off 2017
Skiing, Online Chess, Random Pair
October Lunchtime 2017
Buggy Calculator
June Cook-Off 2019 Division 1
Ants and Anteaters
July Challenge 2019 Division 1
Hit the Coconuts, Guess the Prime!, Codechef War, Circular Merging
July Cook-Off 2019 Division 1
Birthday Gift Again
October Challenge 2019 Division 1
Chef and Maximum Star Value
May Challenge 2020 Division 1
Triple Sort, Chef and Bitwise Product
April Cook-Off 2020 Division 2
Matrix Decomposition, Lift Requests, Simple Operations, Inversions in Permutations
May Cook-Off 2020 Division 1
Chef, Chefina and Their Friendship, Chefina on a Trip, Roads in Chefland
April Lunchtime 2020 Division 1
Xor Jar Muluk Tar, Triangle Query, Positive Mex
May Lunchtime 2020 Division 1
Absolute Min Max, Escape One, Convert the String, Tree difference
June Challenge 2020 Division 1
The Tom and Jerry Game!, Operations on a Tuple, The Delicious Cake, Convenient Airports, Guessing Game, Covid Sampling (Challenge), Danya and Different Values
RECode 12.0 (Rated for all)
Chef and String, Chef and Walk, Chef and Rotation, Chef and Numbers
December Cook-Off 2020 Division 1
Self-Destructing Strings, Sed Passwords, Circle of Chaos
November Lunchtime 2020 Division 1
Gasoline
July Cook-Off 2021 Division 1
Mod Equality
July Lunchtime 2021 Division 1
Longest Good Segment
Starters 136 Division 1 ( Rated till 6-Stars )
Sum of Modes
Starters 140 Division 1 (Rated till 5-Stars)
Split Permutation, Trick Or Treat, Tree Removal
Starters 141 Division 2 (Rated)
Redundant Array, Amphibian Escape
Starters 142 Division 2 (Rated)
Pairs Sum with Length x, Array Removal
Starters 149 (Rated)
Kill Monsters (Hard Version), Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version), Kill Monsters (Easy Version)
Starters 161 (Rated)
Temporary Temperature, Red-Blue Sort, Two Cards
Starters 163 (Rated)
Tree Sum is Fun !, Nice Array, Minimum Types, Sort Them, Lexio Swap
Starters 164 (Rated)
Halloween Array, Swap and Flip
Starters 166 (Rated)
All Equal
Starters 169 (Rated)
Constant Subsequence, Hamming equivalent, Make K Most Frequent
Starters 170 (Rated)
Array Compression, Crazy Jumping Frogs, qUiRkY qUesTs (Easy), Monster Monster
Starters 174 (Rated upto 2700)
GCD Add Size, Mystic Slimes
Starters 175 (Rated till 5 stars)
Multiplexer
Starters 177 (Rated till 5 star)
Sum By OR, Flip or Reverse, Increasing XOR Queries, Counting 01 and 10
Starters 178 (Rated till 6 star)
Smoothly Increasing , Big Difference, Count Disjoint Arrays, Minimum Colours (Hard)
Starters 181 (Rated for all)
The Best Matrix, Flip Prefix
Starters 186 (Rated till 6 star)
Lighthouses, Distinct Arrays , Segment Tree Reconstruction, Mod and Make Y
Starters 187 (Rated till 6 star)
Distinct Representations
Starters 189 (Rated till 5 star)
Number Walks, Create Binary String, Avoid Primes, Sortable Subarrays (Easy)
Starters 193 (Rated for all)
Mex Tree (Min), Mex Tree (Max), Add Permutation
Starters 202 (Rated for 5 star)
Min-Max Deque, Min-Max Deque (Easy)
Starters 211 (Rated till 6 - star)
Subarray Maximums, No Doubling, Tournament Rigging (Minimum)
Starters 212 (Rated till 6 star)
Interesting Binary (Easy Version), Distinct Fun, Binary Flip
Starters 213 (Rated till 5 star)
Mean Difference (Easy), Chef and String, Separation, Maximum Product Walk
Starters 214 (Unrated)
Crazy Permutations, Lexicographically Minimum Tree Traversal
Starters 215 (Rated till 6 star)
Intersecting Intervals (Easy), Product Sum Arrays (Easy), Markers on a Tree (Easy), Differing Values
Total Problems Solved: 180
Rookie League
Macedonia