Learning Paths (0)
None
Practice Paths (0)
None
Contests (15)
August Challenge 2021 Division 3 (Rated)
Special Triplets, Array Filling, Chef and Bulb Invention, Fat Hut, Problem Difficulties, Olympics Ranking
August Lunchtime 2021 Division 2
K-th Maximum, Crossing Blocks, Bunny Hops, Just a Graph, Chef and Deque
CodeChef Starters 9 Division 2 (Unrated)
Black cells in a chessboard, Large Square, Bus full of passengers, India Fights Corona
CodeChef Starters 33 Division 1 (Unrated)
Max BIT Sum, Stable Mex, Array operations, Broken Life, Make Them Equal
May Cook-Off 2022 Division 1 (Rated)
Different Subarrays Rearrange, Triple Inversions
Starters 37 Division 1 (Unrated)
Remove Balance, Dazzling Even-Odd Challenge, Beat the Average, Maximum OR Minimum, Too Mean, Prefix XORs
Starters 38 Division 1 (Unrated)
A Bit Easy, Average Gift, Maximum XOR, Anti-knapsack, Rotate it
May Lunchtime 2022 Division 1 (Rated)
Balanced 0-1 Tree, Equal After And
Starters 39 Division 1 (Unrated)
Crazy Substrings, Minimize Blocked Roads, Yet Another Palindromic Problem, Even Subarray XOR
Starters 40 Division 1 (Unrated)
The Three Bogatyrs, Max Value of MST, 7th Love, Or Permutation, Good Pairs
July Cook-Off 2022 Division 1 (Rated)
Partition Queries, Segmentation Fault, Subsequence LCM
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 , Sorting Array, Maximise Set Bits , Maximise Score, Minimum or Maximum
Starters 43 Division 1 (Unrated)
Avoid The Landmines, 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
Starters 46 Division 1 (Unrated)
Prime Xor, Vowel Anxiety, Maximum Diversity, Equal Subsequences, Array sorting, Sort the String
Starters 47 Division 1 (Unrated)
Chef and Minimum Cost of His Tree, Copy and Push Back, Similar Heights, The XOR-OR Dilemma
July Lunchtime 2022 Division 1 (Rated)
Tree Retrieval, Binary String Happiness, Consecutive XOR, Largest Family
Starters 48 Division 1 (Unrated)
Fixed Sum, Mex Chef, Strict Permutation, Positive array, Accurate XOR
Starters 50 Division 1 (Unrated)
Air Blimp, Beautiful Array, Sum Product Segments, Bad Tuples, Add Subtract Equalize, Average Permutation
Starters 59 Division 1 (Unrated)
K - Beautiful Permutation, Maximum Subarray , Confusing Concatenations, Alternative Sufferings
Starters 61 Division 1 (Unrated)
Weird Subarrays, Red Blue Flowers, Subarray Removal
Starters 62 Division 1 (Rated for 5 & 6 stars)
Joint XOR, Disjoint XOR, Sorted Substrings, Make Multiple, Pythagorean Pair
Starters 63 Division 1 (Rated for 5 & 6 stars)
Distinct Neighbours , Maximize 1s, Count Partitions , GCD Sort, Make Length 1, Minimum Absolute Score, Greedy Grid Moves
Starters 71 Division 1 (Unrated)
Flip the Prefix, Unique Mode, Expected Sum, Maximizing LCS, Smallest Difference
Starters 73 Division 1 (Rated till 6-Stars)
Minimum OR Path, Find an integer, Consecutive Xor, Hamiltonian Tree, Elevators
Starters 75 Division 1 (Rated till 6-Stars)
Sum of range distinct queries, Chefs Favourite Function, Minimum Replacement, Xor X,Get MAX, Equal Hamming Distance, Prefix Ones
Starters 93 Division 1 (Rated for All)
Thank U, Next, Why Try, NASA, Greedy, Bloodline, Motive
Starters 145 Division 1 (Rated till 6-Stars)
Beautiful Array, Make Bob Win , Querified, Token Passing on Tree, Square String
Starters 161 (Rated)
Min-Max Game, Red-Blue Sort, The XOR Machine, One To Three, Quick Exit
Starters 168 (Rated till 6 stars)
No Two Alike, Binary Removals, Xoperations, Equate XOR
Total Problems Solved: 171
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