Learning Paths (0)
None
Practice Paths (0)
None
Contests (49)
November Challenge 2019 Division 2
Hard Sequence, Weapon Value
December Challenge 2019 Division 2
Plus Multiply, Binary XOR, Easy Subsequence Selection, That Is My Score!, Addition
December Cook-Off 2019 Division 2
Change It
December Lunchtime 2019 Division 2
Stupid Machine, Check Algorithm, Guess the number
January Challenge 2020 Division 2
Chef and Dynamo, Doraemon, Equality, Breaking Bricks
February Challenge 2020 Division 2
The Theatre Problem, School of Geometry, Hard Cash
March Challenge 2020 Division 2
XOR Engine, Ada Bishop 2, Pintu and Fruits
April Challenge 2020 Division 1
Strange Number, Squared Subsequences
February Cook-Off 2020 Division 2
Penalty Shoot-Out II, Tax Slabs
March Cook-Off 2020 Division 2
Mysterious Sequence, Find Your Gift, Box of Chocolates
April Cook-Off 2020 Division 2
Lift Requests, Simple Operations
May Cook-Off 2020 Division 2
Chef and Recipe
April Lunchtime 2020 Division 2
Another Birthday Present!, Chef in Fantasy League
May Lunchtime 2020 Division 2
Weird Walk, Convert the String, Lost Weekends
International Coding Marathon (Rated for all)
Lavanya Loves DFA, Are These Equal, Mr Pr in a Dilemma
July Cook-Off 2020 Division 2
Even-tual Reduction, OR-thodox Distinction
July Lunchtime 2020 Division 2
Chef and Steps
August Cook-Off 2020 Division 2
Polygon Relationship, Chef and Work, K-Foldable String
August Lunchtime 2020 Division 1
Game on a Strip
January Cook-Off 2021 Division 2
Prime Tuples, Maximise Islands
Coders' Legacy (Rated for all)
Chef vs Doof, Doof on Cartesian
Code Ensemble (Rated for Division 2)
Priya and AND, Help Martha
UWCOI 2021 (Rated for all)
Array Swaps, Hidden Numbers
March Cook-Off 2021 Division 2
Matrix XOR, Guess the Number
International Coding Marathon 2021 Division 2 (Rated)
Suffix Sort, Infinite polygons, Lucky Boundaries
April Cook-Off 2021 Division 2
OR of ANDs, Chocolate Monger
May Cook-Off 2021 Division 2
The Last Problem, Chef and Subarrays
July Challenge 2021 Division 2 (Unrated)
XxOoRr, Chef vs Bharat
July Lunchtime 2021 Division 2
Beautiful Pairs, Array Rotation Returns
August Lunchtime 2021 Division 2
K-th Maximum, Crossing Blocks, Just a Graph
September Challenge 2021 Division 2 (Unrated)
XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass
September Cook-Off 2021 Division 2
Zebra Crossing, Fake Swaps, Adjacency Hatred
September Lunchtime 2021 Division 2
Balanced and Unique Arrays, Alice vs Bob Faceoff, Yet another SOD problem
October Lunchtime 2021 Division 2
Chef and Water Car, Exactly N plus 1 Values
November Cook-Off 2021 Division 2
Product Pain, Missing Sums, Make it Divisible
C.O.D.E.R.S Division 2 (Rated)
The One On The Last Night, The One Where No One is Ready, The One with All the Candy, The One with Ross Wedding
November Lunchtime 2021 Division 2
Expected Weight, Strange Minimization, Rapid Re-Orderings
SnackDown 2021 - Elimination Parallel (Rated for Div 2)
Yet another subarray problem, Remove Element
December Lunchtime 2021 Division 2
Maximum Trio, Optimal Sorting, Romantic Reversals
CodeChef Starters 21 Division 2 (Rated)
Akash and Grid, ChefWM, And Or Union, Mean equals Median
Code Drive Division 2 (Rated)
Sum this up, Again XOR problem, Maximum Factors Problem, Count Number of Peaks
CodeChef Starters 23 Division 1 (Unrated)
Subarray Mex, Maximising Vacations, Non Zero Subarray Xor
February Long 2022 - I, Division 1 (Unrated)
Binary Base Basics, Bitwise Blend
February Cook-Off 2022 Division 1
Perfect Permutation, PerMEXuation , Mango Market
February Long 2022 - II, Division 1 (Unrated)
Bitwise swaps, Xor Palindrome
CodeChef Starters 28 Division 1 (Unrated)
Travelling in the Graph, Permutation Xority
March Long One 2022, Division 1 (Unrated)
Subarray XOR, Substring of a Substring, Exact Marks, MEX on Trees
March Cook-Off 2022 Division 1
Alternating Divisibility
CodeChef Starters 31 Division 1 (Unrated)
Mexy Array
March Lunchtime 2022 Division 1
Winter, Adjacency Love
CodeChef Starters 32 Division 1 (Unrated)
Maximize the Minimum, Finding Shoes, Flip Sorting
April Cook-Off 2022 Division 1
Chef Goes Shopping
April Long Two 2022 Division 1 (Unrated)
Geometric Mean Inequality
Starters 37 Division 1 (Unrated)
Remove Balance, Dazzling Even-Odd Challenge, Beat the Average, Maximum OR Minimum, Too Mean
May Long One 2022 Division 1 (Unrated)
Mystical Numbers, The Magical Stone, Alternating Diameter
Starters 38 Division 1 (Unrated)
Average Gift
May Lunchtime 2022 Division 1 (Rated)
Equal After And
May Long Two 2022 Division 2 (Unrated)
Subsequence-Numbers Divisible by 7, Xor Palindrome, Subarrays with length, Make them Zero
Starters 40 Division 2 (Unrated)
Infinity Staircase, Or Permutation, Good Pairs
Starters 41 Division 2 (Rated)
Equal Integers, Remove and Add, Is this priority or parity!, Path Parity
June Cook-Off 2022 Division 1 (Rated)
Throw and Take, Simple XOR, Split AND Sum
Starters 42 Division 1 (Unrated)
Minimum or Maximum
Starters 44 Division 1 (Unrated)
Atleast and Atmost, Dense Bracket Sequence
June Lunchtime 2022 Division 1 (Rated)
The Lost Array, Max Shift After XOR, XOR Times 2 Is Sum, Minimum Xor On Segment
June Long Two 2022 Division 1 (Unrated)
Gcd and Lcm , AP Grid, The Subarray XOR, Reversal Sorting
Starters 50 Division 1 (Unrated)
Air Blimp, Sum Product Segments, Average Permutation
Starters 52 Division 1 (Unrated)
Minimum Sum, K-Flip, Gritty Grid
Total Problems Solved: 306
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