Learning Paths (0)
None
Practice Paths (0)
None
Contests (12)
April Long One 2022, Division 4 (Rated)
Yet Another Mex Problem, Dazzling GCD Pair, Prime Sum, Dazzling AXNODR Challenge , Bullets and Enemies, Ezio and Guards, Min Max Equality, The Cooler Dilemma 1, The Cooler Dilemma 2, Pairwise Xors
April Lunchtime 2022 Division 4(Rated)
Lunchtime, Mario and Transformation, Buckets Full of Candies, Modular Circular Permutations, Mario and Bullet, Pair Pain, Do Not Touch the MEX!!!, Secret Machine Mania, Palindrome Pain
April Long Two 2022 Division 3 (Rated)
Geometric Mean Inequality, Sasta Shark Tank, Yet Another LIS Problem, Antipodal Points, Akash and Equal Mean, Flip to Invert, Chef And Division, Best Coupon, Pseudo Sorted Array
Starters 37 Division 2 (Rated)
Remove Balance, Dazzling Even-Odd Challenge, Beat the Average, Infernos, Maximum OR Minimum, Too Mean, Prefix XORs
May Long One 2022 Division 2 (Unrated)
Mystical Numbers, Pushpa , In The Green Zone, The Magical Stone, Alternating Diameter, Four Arrays, The Attack of Queen
May Lunchtime 2022 Division 2 (Rated)
Bucket and Water Flow , Maximum Pairwise Modular Sum, Balanced 0-1 Tree, Equal After And, Rearrange Ranges
May Long Two 2022 Division 2 (Unrated)
Subarray Weight, Subsequence-Numbers Divisible by 7, Not Tree Again!, Xor Palindrome, Subarrays with length, Make them Zero
July Cook-Off 2022 Division 1 (Rated)
String Break, Partition Queries, Segmentation Fault, Subsequence LCM
June Long One 2022 Division 2 (Unrated)
Full Path Eraser, Expected move, Reduce to zero, Add By Permutation, Divisible by i , Possible GCD, Alternate Additions, Equal Strings
Starters 44 Division 1 (Unrated)
Palindromes Not Allowed, Alternating Strings, Atleast and Atmost, Too Many LIS, Dense Bracket Sequence
Starters 43 Division 2 (Rated)
Array Sorting, Make them Equal, The Optimal Pairs, Permutation AND, Distinct Palindrome
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, Increase to Zero
June Long Two 2022 Division 1 (Unrated)
Counting Is Fun, Gcd and Lcm , AP Grid, The Subarray XOR, Reversal Sorting
July Long One 2022 Division 1 (Unrated)
Game of Piles Version 1, Game of Piles Version 2, Find A, B, C
Starters 46 Division 1 (Unrated)
Prime Xor, Vowel Anxiety, Maximum Diversity, Equal Subsequences, Array sorting, Sort the String
July Lunchtime 2022 Division 1 (Rated)
Tree Interval Queries, Tree Retrieval, Binary String Happiness, Largest Family
Starters 48 Division 1 (Unrated)
Fixed Sum, Strict Permutation, Positive array, Accurate XOR
July Long Two 2022 Division 1 (Unrated)
Maximize Difference
Starters 50 Division 1 (Unrated)
Beautiful Array, Sum Product Segments, Bad Tuples, Add Subtract Equalize, Average Permutation
Starters 57 Division 1 (Unrated)
Tree and Divisors, Delicious Queries, Maximum Expression, Two Different Palindromes
Starters 58 Division 1 (Unrated)
Piles Parity, Equivalent Numbers, Good Arrays, Add to Subsequence
October Long 2022 Division 1 (Unrated)
A drawing game, Chef And Array Construction, Twos and Zeros, Binary Substituition
Starters 61 Division 1 (Unrated)
Equal Inversions, Palindrome Partition, Weird Subarrays, Red Blue Flowers, Row Bombing, Subarray Removal
Starters 64 Division 1 (Rated till 5-stars)
Luigi and Uniformity, Square Sort, Xor Array, Prime Factor Division, Distinct Neighbours
November Long 2022 Division 1 (Unrated)
MaxEdges
Starters 67 Division 1 (Rated till 5-stars)
Interactive Tree, Maximum Angriness, Musical Rods, Count Number Of Pairs, Existence Of X
Starters 71 Division 1 (Unrated)
Flip the Prefix, Expected Sum, Maximizing LCS, Smallest Difference
December Long 2022 Division 1 (Unrated)
Sum of Cube , Divisible by A_i
Starters 76 Division 1 (Rated till 5-Stars)
Bitwise Operations on Circle, Make Array Odd, Expected Value, Counting Is Fun, Construct Array, Not Divisible
February Cook-Off 2023 Division 1 (Rated)
Take Not Less, Alice Potter and OWL, Alice Potter And Dumbledore Army
Starters 85 Division 1 (Rated till 6 stars)
Beautiful Branch
Starters 93 Division 1 (Rated for All)
Thank U, Next, Why Try, NASA, Greedy, Bloodline, Motive
Starters 95 Division 1 (Rated till 6 Stars)
Guess Game, Chef and Moves of GCD, Partition and Maximize, Boxes, Transfusion Chain, Break This Array
Starters 100 Division 1 (Rated)
Prime Permutation, Stamps 100, Concussive Sequence, Interesting Swap, Ant
Starters 101 Division 1 (Unrated)
Minimize Xor Difference, Split and ADD, Snakes on a Grid, Partially Increasing Array Queries, Warrior Chef
Starters127 Division 1
Array Operations, Expected Components, Curse of Damyaan, Purify It, ABC Conjecture, Anti-Triangle
Starters 129 Division 1 (Rated till 5-Stars)
Palindromic Substrings, Red Blue Decomposition, ConstructXor, SumXor, Cake Cutting
Starters 179 (Rated till 5 star)
Station Allocation, Can you reach
Total Problems Solved: 227
China
