Learning Paths (0)
None
Practice Paths (0)
None
Contests (55)
May Lunchtime 2022 Division 4 (Rated)
Bucket and Water Flow , Apples and Oranges, How many unattempted problems, Problems in your to-do list
Starters 41 Division 4 (Rated)
Equal Integers, Chef and Brain Speed, Chef and Chocolates, Determine the Winner
Starters 48 Division 4 (Rated)
Buy Lamps, Fill The Grid, Passes for Fair, Fill Candies
Starters 49 Division 4 (Rated)
Is it hot or cold, Maximise the Tastiness, Valid Minimum
Starters 50 Division 4 (Rated)
Discount, Mileage matters, Nearest Court
Starters 51 Division 4 (Rated)
Split N, Final Population, TV Discount
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, Array Equality, Height of Rationals
Starters 54 Division 4 (Rated)
Equal Distinct, Number of Credits, Ticket Fine, Team of Two
Starters 55 Division 4 (Rated)
Balls and Boxes, Permutation Clear, Fever, Mean and Median, Broken Phone
September Long 2022 Division 3 (Rated)
Speed Limit Test, Bob at the Bank, Pokemon Battles, Interesting Subarray, Good Pairs
Starters 56 Division 3 (Rated)
Nearest Exit, Maximize Colours, Far Away
September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)
Sleep deprivation, Flip the cards, Equalize AB, Stick Break, Permutation Creation
Starters 57 Division 3 (Rated)
Even Splits, Non-Negative Product, Two Different Palindromes
Starters 58 Division 3 (Rated)
Break the elements, Remove Bad elements
October Long 2022 Division 3 (Rated)
Building Race, Single Operation Part 1, Single Operation Part 2
Starters 61 Division 3 (Rated)
Minimise LCS, Different Consecutive Characters , Odd Sum Pair
Starters 63 Division 3 (Rated)
One-XOR Deletions, Make Length 1, Avoid Squares Please
November Long 2022 Division 3 (Rated)
MaxEdges, Split and Maximize, Spliting Balls, String Game
Starters 68 Division 3 (Rated)
Boring String, Expense List, Make AP, Make Money
Starters 69 Division 3 (Rated)
Akash and Dinner, Convert to permutation, Distinct Sequence
Starters 70 Division 3 (Rated)
Kitchen Timings, Spice Level, Cost of Groceries, Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval
December Long 2022 Division 3 (Rated)
Divisible by A_i, Gcd of Subarrays, Divisible by K, Reach fast, Maximise XOR
Starters 73 Division 2 (Rated)
Consecutive Xor, Append for OR
Starters 74 Division 2 (Rated)
Lcm hates Gcd, Odd Even Binary String
Starters 75 Division 3 (Rated)
Prefix Ones, Three Powers of Two, Two Ranges
January Long 2023 Division 2 (Unrated)
Asymmetric Swaps, Minimize the Maximum, Array Halves
Starters 77 Division 2 (Rated)
Concat Palindrome, Three Numbers
Starters 78 Division 2 (Rated)
Valid Expression
Starters 79 Division 3 (Rated)
One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums, Better Deal
Starters 82 Division 3 (Rated)
Make A-B Same, Reach Home, Difference Matrix, MIN To MAX
Starters 85 Division 2 (Rated)
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium
Starters 86 Division 2 (Rated)
String Game , Maximise Score
Starters 87 Division 2 (Rated)
Existence, AB plus C
Starters 83 Division 3 (Rated)
Chef Eren, Construct String, Order by XOR
Starters 92 Division 2 (Rated)
Rectangular Tiling, Distance Coloring, Dotify Playlist
Starters 93 Division 2 (Rated)
Break Free, Problem
Starters 94 Division 2 (Rated)
CodeChef Streak, Possible or Not, The Vowel Matrix
Starters 95 Division 2 (Rated)
Boxes, Transfusion Chain, EVacuate to Moon
Starters 96 Division 2 (Rated)
Remove Multiples
Starters 97 Division 2 (Rated)
Schrodinger Smiley, No Palindrome
Starters 99 Division 2 (Rated)
Segment Three, Card Swipe, Exclusion-Inclusion
Starters 100 Division 2 (Rated)
Prime Permutation, Stamps 100
Starters 103 Division 2 (Rated)
Dice Number
Starters 104 Division 2 (Rated)
GCD and LCM
Starters 105 Division 2 (Rated)
Take it Easy, Dull Operation
Starters 107 Division 2 (Rated)
Maximal Expression, Rock Paper Scissor, OR Permutation
Starters 112 Division 2 (Rated)
Cursed Indices, 3 Logicians Walk into a Bar, Permutation Construction, Max Nutrition
Starters 114 Division 2 (Rated)
Rock-Paper-Scissors, Christmas Candy
Starters 117 Division 2 (Rated)
Not Prime Permutation, Spell Shortening
Starters 118 Division 2 (Rated)
Subset GCD, Join States, Xorry 2, Xorry 1
Starters 119 Division 2 (Rated)
Cookie Day, Another Good String , K Odd Sum, Unalike Gcd & Lcm
Starters 121 Division 2 (Rated)
Frequal, Caesar Cipher Lite, Anti Adjacent Swaps
Starters 124 Division 2 (Rated)
Binary Parity, Table Strength, Swap and Unite, Make It One
Starters 129 Division 2 (Rated)
Palindromic Substrings, Ballon d Or
Total Problems Solved: 204
India
