Learning Paths (0)
None
Practice Paths (0)
None
Contests (68)
April Challenge 2021 Division 3
Valid Pair, World Record
May Challenge 2021 Division 3 (Rated)
Solubility
June Challenge 2021 Division 3 (Rated)
Summer Heat
June Cook-Off 2021 Division 3
ICPC Balloons, Chefland Visa
June Lunchtime 2021 Division 3
False Number, Richie Rich
June CodeChef Starters 2021 Division 3 (Rated)
Chess Match, Cyclic Quadrilateral
July Challenge 2021 Division 3 (Rated)
Maximum Production, Relativity
August Challenge 2021 Division 3 (Rated)
Problem Difficulties, Olympics Ranking
August Cook-Off 2021 Division 3
Which Division, Team Formation
August Lunchtime 2021 Division 3
Programming Languages
September Challenge 2021 Division 3 (Rated)
Shuffling Parities, Airline Restrictions, Travel Pass
September Cook-Off 2021 Division 3
Cars and Bikes, Fake GCD
SnackDown 2021 - Online Qualifiers
Lucky Number, Maximum Number Of Distinct Elements
CodeChef Starters 11 Division 3 (Rated)
The Grid Fill Problem, Find the Direction, Obtain the Sum, The Two Dishes
October Challenge 2021 Division 3 (Rated)
Longest AND Subarray, Digit Removal, MEX-OR, Three Boxes, Which Mixture
CodeChef Starters 16 Division 3 (Rated)
Professor And Directions, Chef And Salary Pay, Pass or Fail
October Lunchtime 2021 Division 3
Alternating Work Days, Exactly N plus 1 Values, Problem Category
SnackDown 2021 - Online Round 1A
Dance Moves, Min Max LCM
November Challenge 2021 Division 2 (Unrated)
Weird Palindrome Making, Hill Sequence, Equal Coins, Maximise the bridges
November Cook-Off 2021 Division 2
Missing Sums, Make it Divisible
CodeChef Starters 17 Division 2 (Rated)
GCD of Prefixes, New Piece
CodeChef Starters 18 Division 2 (Unrated)
Compare those strings, Make them equal
CodeChef Starters 19 Division 3 (Rated)
Chef and Contest, Sleepy Chef, Indivisible Permutation
FizzBuzz Division 2 (Rated)
Magical Planks, Can_Reach
December Challenge 2021 Division 3 (Rated)
Valleys and Hills, List of Lists, Utkarsh and Placement tests
SnackDown 2021 - Elimination Parallel (Rated for Div 3)
Yet another subarray problem, Remove Element, Balance Zeroes and Ones, Car Range
December Cook-Off 2021 Division 2
Median Minimization, Musical Chairs
December Lunchtime 2021 Division 2
Maximum Trio
CodeChef Starters 21 Division 2 (Rated)
Akash and Grid
CodeChef Starters 22 Division 2 (Rated)
An Interesting Sequence, Even Subset Xor
January Long 2022 - I, Division 3 (Rated)
Keplers Law, Prime in a binary string, Covid Spread
Exun 2021-22 Division 3 (Rated)
Vishesh and his Popcorn Combo, Sarthak and his Magic Grid, Vedant and his Hidden Array
January Cook-Off 2022 Division 2
Palindromes Not Allowed, Mean Maximization
CodeChef Starters 23 Division 3 (Rated)
Average of Three, Chef and Profits
January Lunchtime 2022 Division 3
Subarray permutations, Chef and Subset Additions, Chef and Lockout Draws
CodeChef Starters 24 Division 3 (Rated)
Avoid Contact, Badminton Serves, EVM Hacking
CodeChef Starters 25 Division 3 (Rated)
Building Towers, Equal MEX, Points and Lines, Fit in Data Type, Chef and His Fruit Stand
February Long 2022 - II, Division 2 (Unrated)
Avoid Fixed Points, Xor Palindrome
CodeChef Starters 27 Division 2 (Rated)
Distinct Binary Strings, The product mystery
February Lunchtime 2022 Division 2
Parallel Processing
CodeChef Starters 28 Division 2 (Rated)
Travelling in the Graph, Permutation Xority, Count the Holidays
CodeChef Starters 29 Division 2 (Rated)
String protocol, Plusle and Minun on Array, Decomposition Reaction
April Cook-Off 2022 Division 2
Sticks and Rectangles
Starters 35 Division 2 (Rated)
Dark Light
May Long One 2022 Division 2 (Unrated)
Pushpa , The Attack of Queen
Starters 38 Division 2 (Rated)
Good Pairs, Average Gift, Circular Track
Starters 39 Division 2 (Rated)
Compress the Video, Closest Vowels
May Long Two 2022 Division 2 (Unrated)
Xor Palindrome, Make them Zero
Starters 40 Division 2 (Unrated)
Infinity Staircase, Good Pairs
Starters 41 Division 2 (Rated)
Equal Integers, Is this priority or parity!, Path Parity
June Cook-Off 2022 Division 2 (Rated)
Simple XOR, Break the Stick
Starters 42 Division 2 (Rated)
Maximise Set Bits , Minimum or Maximum, Divisible by 3
June Long One 2022 Division 2 (Unrated)
Divisible by i , Possible GCD, Alternate Additions, Equal Strings
July Lunchtime 2022 Division 2 (Rated)
Easy Pronunciation, Yet Another Palindrome Making Problem, Maximum Median Matching, Largest Family
Starters 68 Division 2 (Rated)
Boring String, XOR Product, Expense List, Make Money
Starters 69 Division 2 (Rated)
Akash and Dinner, Distinct Sequence
Starters 70 Division 2 (Rated)
Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval
Starters 71 Division 2 (Rated)
Pet Store, Flip the Prefix, Maximizing LCS
Starters 75 Division 2 (Rated)
Chefs Favourite Function, Equal Hamming Distance, Prefix Ones, Three Powers of Two
February Cook-Off 2023 Division 2 (Rated)
Take Not Less, Alice Potter And Dumbledore Army, Permutation and Modulus, Minimum Beauty
Starters 77 Division 2 (Rated)
Concat Palindrome, K Increment Palindrome, Three Numbers
Starters 79 Division 2 (Rated)
One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums
Starters 89 Division 2 (Rated)
Plus 2 or Minus 1, Positive or Negative Subarrays, Subarray Removal, Two Averages
Starters 90 Division 2 (Rated)
Crushed Apples and a Balance Scale, Sum of Goodness, Printing Binary Array, Anti Palindrome
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, Search for 404, The Vowel Matrix
Starters 95 Division 2 (Rated)
Boxes, Transfusion Chain, EVacuate to Moon
Starters 97 Division 2 (Rated)
Schrodinger Smiley, Triplets Min
Starters 115 Division 2 (Rated)
Greedy LIS Algorithm, Make All Zero, A PLUS B Remastered, Decorating Christmas Tree
Starters 116 Division 2 (Rated)
Chef Product, ORST , Exact Savings, Access Control
Starters 140 Division 2 (Rated)
Make Permutation, Split Permutation, Trick Or Treat, Tree Removal
Starters 168 (Rated)
No Two Alike, Binary Removals, Make Odd
Total Problems Solved: 357
India
