Harsh

January Challenge 2021 Division 3

Fair Elections, Chef and Division 3, Point Of Impact, Encoded String

February Challenge 2021 Division 3

Frog Sort, Chef and Meetings, Maximise Function, Highest Divisor

March Cook-Off 2021 Division 3

Consecutive Deletions, Pawri Meme, Matrix XOR, Weight Balance, Guess the Number

March Challenge 2021 Division 3

Interesting XOR!, Chef and Groups, Space Arrays, No Time to Wait

March Lunchtime 2021 Division 2

Dinner by Candlelight, Lunchtime

April Cook-Off 2021 Division 2

Passing Marks, Tree Distances, OR of ANDs, Chocolate Monger

April Lunchtime 2021 Division 2

Chef in Heaven , Bench Press, Array Rotation

May Cook-Off 2021 Division 2

Chef and Subarrays

May Lunchtime 2021 Division 2

Charges, Tom And Jerry 1, Total Components

June Challenge 2021 Division 2 (Unrated)

Summer Heat

June Cook-Off 2021 Division 2

Too Much Xor, Binary String on Steroids, The Wave

June Lunchtime 2021 Division 2

From Rational to Binary, False Number, Unpleasant Ones

July Cook-Off 2021 Division 2

XOR-ORED, Mod Equality

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, Just a Graph

CodeChef Starters 10 Division 2 (Rated)

Magical Flips, Maximise the Subsequence Sum, Remove One Element

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements

September Lunchtime 2021 Division 1

Interesting Representation, Alice vs Bob Faceoff

October Cook-Off 2021 Division 1

Can You Reach The End, Find the Modulus

October Lunchtime 2021 Division 2

Median Rearrangement, Chef and Water Car, Exactly N plus 1 Values

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Min Max LCM

SnackDown 2021 - Online Round 1B

Insider Subsequences, Queens Placement , Largest Laddu, Help Nishant

November Challenge 2021 Division 1 (Unrated)

Functional Array, Wildcard Replacement, Weird Palindrome Making, Hill Sequence, Maximise the bridges

SnackDown 2021 - Online Pre-Elimination

Product Pain, Guests like slippers

SnackDown 2021 - Online Elimination Round (Rated for all)

Graduate Work Matters, Sorting Segments

C.O.D.E.R.S Division 1 (Unrated)

The One Where No One is Ready, The One with All the Candy, The One Where Joey Dates Rachel, The One with Ross Wedding

FizzBuzz Division 1 (Unrated)

Magical Planks, Clean The Sequence, Substring Minimum Function, Kingdom Attack

November Lunchtime 2021 Division 1

Permutation Pairs, Subarray Jumps

December Cook-Off 2021 Division 1

RGB Construction

December Lunchtime 2021 Division 1

In-tree-active Node Coloring, Optimal Sorting, Romantic Reversals

CodeChef Starters 21 Division 1 (Unrated)

ChefWM, And Or Union, Mean equals Median, The Melancholy of Problem Setter

CodeChef Starters 22 Division 1 (Unrated)

Convert Strings by Flips, Merging Binary Strings, Equal LIS

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

January Cook-Off 2022 Division 1

Subsegment Divisibility , Prime Graph

CodeChef Starters 23 Division 1 (Unrated)

Subarray Mex, Maximise the Minimum, Maximising Vacations, Non Zero Subarray Xor

January Lunchtime 2022 Division 1

Permutation XOR Sum

CodeChef Starters 24 Division 1 (Unrated)

Anti Palindrome, Special String, Divisors and Reciprocals

CodeChef Starters 25 Division 1 (Unrated)

Building Towers, Equal MEX

February Cook-Off 2022 Division 1

Xor Becoming Uncanny, Perfect Permutation, PerMEXuation , Mango Market

February Long 2022 - II, Division 1 (Unrated)

Bitwise swaps, Xor Palindrome

February Lunchtime 2022 Division 1

Magical Modulo

March Long One 2022, Division 1 (Unrated)

Exact Marks

CodeChef Starters 29 Division 1 (Unrated)

Plusle and Minun on Array, Increase 2 consecutive characters, Decomposition Reaction, Max Heat

March Cook-Off 2022 Division 1

Secret Tree, Dragonado And XOR, Alternating Divisibility

March Lunchtime 2022 Division 1

Winter, Adjacency Love, Separate Them All

April Lunchtime 2022 Division 1(Rated)

Do Not Touch the MEX!!!, Secret Machine Mania

May Lunchtime 2022 Division 1 (Rated)

Balanced 0-1 Tree, Equal After And

July Cook-Off 2022 Division 1 (Rated)

String Break, Segmentation Fault, Subsequence LCM

Starters 41 Division 1 (Unrated)

Remove and Add, Is this priority or parity!

June Cook-Off 2022 Division 1 (Rated)

Throw and Take, Simple XOR, Prefix Suffix Distinct, Split AND Sum

Starters 42 Division 1 (Unrated)

Construct An Array

Starters 44 Division 1 (Unrated)

Palindromes Not Allowed, Alternating Strings, Atleast and Atmost, Dense Bracket Sequence

Starters 43 Division 1 (Unrated)

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, XOR, The Detective

June Long Two 2022 Division 1 (Unrated)

Gcd and Lcm , Reversal Sorting

July Lunchtime 2022 Division 1 (Rated)

Consecutive XOR, Largest Family

August Lunchtime 2022 Division 1 (Rated)

Sort the Array, Tree Coloring

Starters 56 Division 1 (Unrated)

K-Subarrays

Starters 70 Division 1 (Rated till 6-stars)

Two Counters, Prime Reversal, Frequency Array Retrieval

Starters 120 Division 1 (Rated till 6 Stars)

Count Subarrays, Count Arrays

Starters 125 Division 1 (Rated till 6-Stars)

Bucket Game, Binary Minimal

Starters 128 Division 1 (Rated till 6-Stars)

Binary Substring, XOR And Multiply, Counting Problem, Defeating Monsters

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