Learning Paths (0)
None
Practice Paths (0)
None
Contests (24)
December Challenge 2020 Division 2
Hail XOR, String Operations, Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
November Lunchtime 2020 Division 2
Gasoline Introduction, Xor Compare
March Challenge 2021 Division 2
Interesting XOR!, College Life 4, Consecutive Adding, Paparazzi Gennady, Space Arrays, Maximum Topological Sort
May Cook-Off 2021 Division 2
The Last Problem, Double Burgers, Chef and Subarrays
May Lunchtime 2021 Division 2
Charges, Tom And Jerry 1, Total Components
June Challenge 2021 Division 2 (Unrated)
Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Dual Distance, Summer Heat, MathBuzz, Optimal Xor Set, Minimum Subtree Cover
June CodeChef Starters 2021 Division 2 (Unrated)
Total Correct Submissions, Sleep Cycle, Chess Match, Chef and Queries, Cyclic Quadrilateral
July Challenge 2021 Division 2 (Unrated)
XxOoRr, Chef vs Bharat, Optimal Denomination, K Path Query
July Cook-Off 2021 Division 2
XOR-ORED, Mod Equality
July Lunchtime 2021 Division 2
Beautiful Pairs, Array Rotation Returns
August Challenge 2021 Division 2 (Unrated)
Special Triplets, Array Filling, Geometry 1, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking
August Cook-Off 2021 Division 2
Odd Array, Different String, Chef and Closure, Equal Difference, Clear the Array
August Lunchtime 2021 Division 2
K-th Maximum, Crossing Blocks, Bunny Hops, Just a Graph
CodeChef Starters 9 Division 2 (Unrated)
Black cells in a chessboard, Large Square, Bus full of passengers, Fibonacci concatenation
CodeChef Starters 10 Division 1 (Unrated)
Magical Flips, Maximise the Subsequence Sum, Remove One Element
AlgoManiac - Code For Future Division 1 (Unrated)
Planetary Path, Two Shades Of A Tree, Say No To Drugs, The Rumbling, The Old Saint And Three Questions, Meet In The Median
September Challenge 2021 Division 1 (Unrated)
XOR Equal, Shuffling Parities, 2-D Point Meeting, Airline Restrictions, Travel Pass
September Cook-Off 2021 Division 1
Fake Swaps
SnackDown 2021 - Online Qualifiers
Lucky Number, Maximum Number Of Distinct Elements
CodeChef Starters 11 Division 1 (Unrated)
Positive Spewing, The Grid Fill Problem, Find the Direction, Obtain the Sum, The Two Dishes
CodeChef Starters 12 Division 2 (Unrated)
K - balanced string, Make it Divisible, Another Shortest Paths Problem, Maximum Points
CodeChef Starters 13 Division 2 (Rated)
Add and Divide, Chef in Vaccination Queue, Maximum Light Up, Make that Array!, Magical Doors
October Challenge 2021 Division 2 (Unrated)
Longest AND Subarray, Digit Removal, MEX-OR
September Lunchtime 2021 Division 2
Balanced and Unique Arrays, Alice vs Bob Faceoff, Yet another SOD problem
CodeChef Starters 16 Division 1 (Unrated)
Professor And Directions, Chef and Magical Steps
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
SnackDown 2021 - Online Pre-Elimination
Non-Decreasing Subsequence of size K, Product Pain
CodeChef Starters 18 Division 1 (Unrated)
Palindromic Binary Numbers, Expectations on a Permutation, Compare those strings
CodeChef Starters 19 Division 1 (Unrated)
The Alternating Sum, Distinct Elements
CodeChef Starters 20 Division 2 (Unrated)
Finding Pairs, Stable Sequence, Weird Values, Brutal-Xors
December Challenge 2021 Division 1 (Unrated)
Increasing String , Valleys and Hills, Rock Paper Scissors, Pyramid Traversal
December Cook-Off 2021 Division 2
Median Minimization, Binary String Game, Destructive Nim, Musical Chairs, RGB Construction
December Lunchtime 2021 Division 1
Optimal Sorting, Romantic Reversals, Sleep Technique
CodeChef Starters 21 Division 1 (Unrated)
ChefWM, And Or Union
Infinity 2k21 Division 1 (Unrated)
Marbles, Hopscotch, Dalgona Treat
Code Drive Division 1 (Unrated)
Count of Array, Break And Fix The Tree, Sum this up, Again XOR problem, Maximum Factors Problem, Count Number of Peaks
January Long 2022 - I, Division 1 (Unrated)
Sequence Master, Retrieve back the Array, Chef and Riffles
January Long 2022 - II, Division 1 (Unrated)
Crying Colours
SnackDown 2021 - Final Round Parallel Contest (Unrated)
Ones Guessing
January Cook-Off 2022 Division 1
Subsegment Divisibility , Merged LIS, Prime Graph
CodeChef Starters 24 Division 1 (Unrated)
Divisors and Reciprocals
CodeChef Starters 32 Division 1 (Unrated)
Maximize the Minimum, Finding Shoes, Flip Sorting
Starters 38 Division 1 (Unrated)
A Bit Easy, Average Gift
May Lunchtime 2022 Division 1 (Rated)
Balanced 0-1 Tree, Equal After And
Starters 39 Division 1 (Unrated)
Minimize Blocked Roads
May Long Two 2022 Division 1 (Unrated)
Subsequence-Numbers Divisible by 7, Not Tree Again!, Subarrays with length
Starters 40 Division 1 (Unrated)
Or Permutation, Good Pairs
July Cook-Off 2022 Division 1 (Rated)
Segmentation Fault, Subsequence LCM
Starters 41 Division 1 (Unrated)
Is this priority or parity!
June Cook-Off 2022 Division 1 (Rated)
Throw and Take, Simple XOR, Split AND Sum
Starters 42 Division 1 (Unrated)
Sorting Array, Maximise Set Bits , Minimum or Maximum
June Long One 2022 Division 1 (Unrated)
Full Path Eraser, Expected move, Divisible by i , Possible GCD
Starters 44 Division 1 (Unrated)
Palindromes Not Allowed, Alternating Strings, Atleast and Atmost, Dense Bracket Sequence
Starters 43 Division 1 (Unrated)
Array Sorting, Make them Equal, The Optimal Pairs, Permutation AND
June Lunchtime 2022 Division 1 (Rated)
The Lost Array, Max Shift After XOR, XOR Times 2 Is Sum, Minimum Xor On Segment, XOR, The Detective
June Long Two 2022 Division 1 (Unrated)
Reversal Sorting
July Long One 2022 Division 1 (Unrated)
Largest Square in the garden, Game of Piles Version 1, Find A, B, C
Starters 46 Division 1 (Unrated)
Prime Xor, Vowel Anxiety, Equal Subsequences, Array sorting, Sort the String
Starters 47 Division 1 (Unrated)
Copy and Push Back, Similar Heights
Starters 48 Division 1 (Unrated)
Strict Permutation, Positive array, Accurate XOR
July Long Two 2022 Division 1 (Unrated)
Maximize Difference, Concat Sort
Starters 49 Division 1 (Unrated)
Students-Far From Hostel, Split The String, High Frequency, Monks
Starters 50 Division 1 (Unrated)
Air Blimp, Sum Product Segments, Average Permutation
Starters 51 Division 1 (Unrated)
Chef & Cook Game, Adjacent Xors, Copy and Paste, Different Medians
Starters 61 Division 1 (Unrated)
Palindrome Partition, Weird Subarrays, Red Blue Flowers, Subarray Removal
Starters 71 Division 1 (Unrated)
Flip the Prefix, Expected Sum, Maximizing LCS
Starters 112 Divison 1 (Rated till 6 Stars)
Cursed Indices, Permutation Construction
Starters 114 Division 1 (Rated till 6 Stars)
Chef and Tag, Rock-Paper-Scissors
Total Problems Solved: 379
India
