Learning Paths (0)
None
Practice Paths (0)
None
Contests (62)
April Lunchtime 2022 Division 4(Rated)
Lunchtime, Mario and Transformation, Mario and Bullet
Starters 35 Division 4 (Rated)
Dark Light, Water Requirement, Police and Thief, Jenga Night
Starters 36 Division 4 (Rated)
Who is taller!, Presents for Cheffina, Chef and Chapters, Chef and Bird farm
April Long Two 2022 Division 4 (Rated)
Sasta Shark Tank, Six Friends, Best Coupon
May Cook-Off 2022 Division 4 (Rated)
Chef and Gym, Chef and Masks, Farmers League, Game of Pooks
Starters 37 Division 4 (Rated)
The Mango Truck, Roller Coaster, Infernos
May Long One 2022 Division 4 (Rated)
Sugarcane Juice Business, Football Cup, Miami GP
Starters 38 Division 4 (Rated)
Chef gives Party, Get Subscription, Dominant Army, Circular Track
May Lunchtime 2022 Division 4 (Rated)
Bucket and Water Flow , Apples and Oranges, How many unattempted problems, Problems in your to-do list
Starters 39 Division 4 (Rated)
Compress the Video, Recent contest problems, My very 1st contest!, A or B, Chess Ratings
May Long Two 2022 Division 4 (Rated)
Practice makes us perfect, Xor Palindrome, Score High, Total Prize Money, Degree of Polynomial
Starters 40 Division 4 (Unrated)
Doubt Support Availability, Whatsapp Messages, Take discount or Not
Starters 41 Division 4 (Rated)
Equal Integers, Chef and Brain Speed, Chef and Chocolates, Path Parity, Determine the Winner
June Long One 2022 Division 4 (Rated)
Chairs Requirement, Subscriptions, Alternate Additions
Starters 44 Division 4 (Rated)
Biryani classes, Air Hockey
June Long Two 2022 Division 4 (Rated)
Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Fitness
Starters 45 Division 4 (Rated)
Chef and his Apps, Best of Two, Adjacent Sum Parity, Change Row and Column Both
July Long One 2022 Division 4 (Rated)
Bidding, Journey of the Knight, Game of Piles Version 1, Slow Solution, Pass the Exam, Chef and Candies
Starters 46 Division 4 (Rated)
Counting Words, MATH1 Enrolment, Group Assignment
August Long 2022 Division 4 (Rated)
Sale Season, Hello Equation, Two Trains, Maximum Submissions, Make A and B equal
Starters 52 Division 4 (Rated)
AI Analysing Code, Minimum Sum, WA Test Cases, Air Conditioner Temperature
August Lunchtime 2022 Division 4 (Rated)
Test Averages, Candy Distribution, Equalizing Numbers, Easy Permutation, Height of Rationals
Starters 53 Division 4 (Rated)
Car Trip, Greater Average, Odd Pairs, Make A and B equal, Weights
Starters 54 Division 4 (Rated)
Equal Distinct, Number of Credits, Ticket Fine
Starters 55 Division 3 (Rated)
Balls and Boxes, Permutation Clear, Mean and Median, Broken Phone
September Long 2022 Division 3 (Rated)
Speed Limit Test, Bob at the Bank, Interesting Subarray, Good Pairs
Starters 56 Division 3 (Rated)
Nearest Exit, Maximize Colours, Far Away
September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)
Flip the cards, Equalize AB, Stick Break
Starters 57 Division 3 (Rated)
Even Splits, Non-Negative Product, Two Different Palindromes
Starters 58 Division 3 (Rated)
Break the elements, Add to Subsequence, Remove Bad elements
Starters 63 Division 3 (Rated)
One-XOR Deletions, Avoid Squares Please
Starters 64 Division 3 (Rated)
Mario and the Broken String, Luigi and Uniformity, Distinct Neighbours , Distinct Colors
Starters 65 Division 3 (Rated)
Nahaane Jaa, Candies, Hackerman
November Long 2022 Division 3 (Rated)
MaxEdges, Split and Maximize, Spliting Balls, String Game
Starters 66 Division 3 (Rated)
Just Like Mob!, Binary Battles, Monopoly in Chefland
Starters 67 Division 3 (Rated)
Maximum Angriness, Musical Rods, Expensive Steps , Minimum Number of Ones, Counting Problem
Starters 68 Division 3 (Rated)
Boring String, XOR Product, Expense List, Make AP, Make Money
Starters 78 Division 2 (Rated)
Bitwise Equation
Starters 86 Division 2 (Rated)
String Game , Maximise Score
Starters 92 Division 3 (Rated)
Rectangular Tiling, Distance Coloring, Dotify Playlist, Water Filling
Starters 94 Division 2 (Rated)
CodeChef Streak, Possible or Not, The Vowel Matrix
Starters 99 Division 2 (Rated)
Card Swipe, Exclusion-Inclusion
Starters 100 Division 3 (Rated)
Stamps 100, Trade Surplus, Chocolate Distribution
Starters 103 Division 2 (Rated)
Divisible By 8, Dice Number
Starters 105 Division 2 (Rated)
Take it Easy, Dull Operation
Starters 106 Division 3 (Rated)
Chef Fantasy 11, Playing with OR, Save People, Guess the winner!
Starters 109 Division 2 (Rated)
Minimum XOR, Best of N Sets, Alter Ego
August Long 2023 Division 3 (Unrated)
All New CodeChef
Starters 111 Division 2 (Rated)
Prefixing, Beautiful Strings, Reach Codetown
Starters 112 Division 2 (Rated)
Cursed Indices, 3 Logicians Walk into a Bar, Max Nutrition
Starters 113 Division 2 (Rated)
Minimise Maximum Subarray Sum, Maximum Score , Sum Neq
Starters 115 Division 2 (Rated)
Greedy LIS Algorithm, Make All Zero, A PLUS B Remastered, Decorating Christmas Tree
Starters 117 Division 2 (Rated)
Equality Etiquette, Not Prime Permutation, Spell Shortening
Starters 120 Division 2 (Rated)
Count Subarrays, Sub or Swp
Starters 124 Division 2 (Rated)
Binary Parity, Table Strength, Swap and Unite, Make It One
Starters 125 Division 2 (Rated)
Bucket Game, Fake Certificate, Binary Minimal
Starters 126 Division 2 (Rated)
Freedom, Permutation Disturbance, Triangular Swaps
Starters 129 Division 2 (Rated)
Palindromic Substrings, Ballon d Or
Starters 135 Division 2 (Rated)
Invert And Equalize, Change A to B
Starters 138 Division 2 (Rated)
Prefix Suffix Inequality, Long Drive, Distinct Substring
Starters 139 Division 2 (Rated)
Maximum Distance Permutations
Starters 144 Division 2 (Rated)
Budget Allotment, Largest K
Starters 145 Division 2 (Rated)
Make Bob Win , Make My Array Equal
Starters 157 (Rated)
Small, Smaller, Smallest, Not-too-far Replacement
Total Problems Solved: 290
India
