Learning Paths (0)
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Practice Paths (0)
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Contests (34)
December Cook-Off 2019 Division 2
Change It
February Cook-Off 2020 Division 2
Penalty Shoot-Out II, Tax Slabs
June Challenge 2020 Division 2
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control
July Challenge 2020 Division 2
Ada King, Chefina and Swaps, Missing a Point, Chef and Card Game, Chef and Strings
September Challenge 2020 Division 2
Chefina and Swap, A Problem on Sticks, Chef and Trump Cards, Find XOR, Ada Matrix, Coronavirus Spread 2
June Cook-Off 2020 Division 2
Cache Hits, Per Capita Income, Max Mex
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 with Ross Wedding
FizzBuzz Division 2 (Rated)
Magical Planks, Clean The Sequence, Substring Minimum Function, Can_Reach
December Challenge 2021 Division 2 (Unrated)
Valleys and Hills, List of Lists
December Cook-Off 2021 Division 2
Median Minimization, Musical Chairs
CodeChef Starters 31 Division 2 (Rated)
XOR and AND, Alternating String, Sign Moves, The Unchanging OR
March Lunchtime 2022 Division 2
Sad Splits, Winter, Adjacency Love, Separate Them All
CodeChef Starters 33 Division 2 (Rated)
Stable Mex, Distinct Dilemma, Broken Life, Non Adjacent Flips, Make Them Equal
Starters 39 Division 2 (Rated)
Compress the Video, Crazy Substrings, Minimize Blocked Roads, Closest Vowels, Even Subarray XOR
July Cook-Off 2022 Division 1 (Rated)
Segmentation Fault
Starters 42 Division 1 (Unrated)
Construct An Array , Sorting Array, Maximise Set Bits , Minimum or Maximum
Starters 47 Division 2 (Rated)
Copy and Push Back, Similar Heights, The XOR-OR Dilemma, End Sorted
July Lunchtime 2022 Division 1 (Rated)
Tree Retrieval, Consecutive XOR, Largest Family
Starters 48 Division 1 (Unrated)
Positive array
Starters 50 Division 1 (Unrated)
Air Blimp, Beautiful Array, Sum Product Segments, Average Permutation
Starters 51 Division 1 (Unrated)
Adjacent Xors, Copy and Paste, Different Medians
August Lunchtime 2022 Division 1 (Rated)
Sort the Array, Tree Coloring, Subtract 12 Operation
Starters 59 Division 1 (Unrated)
Maximum Subarray , Confusing Concatenations, Alternative Sufferings
Starters 64 Division 1 (Rated till 5-stars)
Luigi and Uniformity, Prime Factor Division, Distinct Neighbours
Starters 73 Division 1 (Rated till 6-Stars)
Consecutive Xor
Starters 74 Division 1 (Rated till 6-Stars)
Candies, Maximum Xor Sum, Distinct Values, Lcm hates Gcd, Minimal Inversions
Starters 79 Division 1 (Rated till 5 Stars)
One Stone or Two Stones
Starters 99 Division 1 (Rated till 6 Stars)
Segment Three, Two Piles, Exclusion-Inclusion
Starters 108 Division 1 (Rated till 6 Stars)
Palindromic Prime Numbers, Fair Distribution
Starters 109 Division 1 (Rated till 5 Stars)
Minimum XOR, Chef Lost an Array, Alter Ego, Chroma Swap
Starters 110 Division 1 (Rated till 5-stars)
Marbles, Am I Lucky!, Monsters, Tetris
Starters 111 Division 1 (Rated till 6 Stars)
LCM Mania, Prefixing, Prime Range Game, Beautiful Strings
Starters 112 Divison 1 (Rated till 6 Stars)
Cursed Indices, 3 Logicians Walk into a Bar, Yet Another Array Game, Permutation Construction
Starters 115 Division 1 (Rated)
Greedy LIS Algorithm, Make All Zero
Starters 116 Divison 1 (Rated till 6-Stars)
Chef Product, ORST , Permutation Sort, Exact Savings
Starters 118 Division 1 (Rated till 5-Stars)
Join States, Is it uniquely decodable, Xorry 2, Xorry 1
Starters 122 Division 1 (Rated till 6-Stars)
Arya In Grid, Transformation Cost, Matrix Modulo
Starters 128 Division 1 (Rated till 6-Stars)
Binary Substring, XOR And Multiply
Starters 129 Division 1 (Rated till 5-Stars)
Palindromic Substrings, ConstructXor
Total Problems Solved: 149
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