Learning Paths (0)
None
Practice Paths (0)
None
Contests (13)
September Cook-off
Hotel Bytelandia, Digit Rotation
October Challenge 2021 Division 3 (Rated)
Digit Removal, MEX-OR, Three Boxes, Yet another MEX problem, Which Mixture, Characteristic Polynomial Verification, Hidden Points, Longest AND Subarray
November Challenge 2021 Division 2 (Unrated)
Hill Sequence, Convex Hulk, Maximise the bridges, Equal Coins, Weird Palindrome Making, Xor Equation, Wildcard Replacement, Functional Array, Flip or Compress
November Lunchtime 2021 Division 2
Expected Weight, Subarray Jumps, Strange Minimization, Rapid Re-Orderings
December Lunchtime 2021 Division 1
Optimal Sorting, Romantic Reversals, Sleep Technique
Code Drive Division 1 (Unrated)
Count of Array, Count Number of Peaks, Maximum Factors Problem, Sum this up, Break And Fix The Tree, Again XOR problem
January Long 2022 - I, Division 1 (Unrated)
Retrieve back the Array, Chef and Riffles
January Long 2022 - II, Division 1 (Unrated)
Array Partition, Power Sum, Tree Master, Sum and OR, Crying Colours
January Lunchtime 2022 Division 1
Permutation XOR Sum
February Long 2022 - I, Division 1 (Unrated)
Random OR, Digit Multiplication By K, Binary Base Basics, Bitwise Blend, Remove Adjacent
February Lunchtime 2022 Division 1
Visit Them All, Magical Modulo, Magnet Sort
March Long Two 2022, Division 1 (Unrated)
Kostomuksha and AESC MSU, Same Parity Swaps in Binary Strings, Minimum Longest Substring
March Lunchtime 2022 Division 1
Mathology, Separate Them All, Winter, Adjacency Love
April Long One 2022 Division 1 (Unrated)
Dazzling AXNODR Challenge , Bullets and Enemies, Pairwise Xors
Starters 36 Division 1(Unrated)
Maximum Value from Binary strings, Buying Sweets, Reduce to 1, All Roads Lead To Rome
April Long Two 2022 Division 1 (Unrated)
Flip to Invert, Chef And Division, Antipodal Points, Geometric Mean Inequality
May Cook-Off 2022 Division 1 (Rated)
Different Subarrays Rearrange, Triple Inversions
May Lunchtime 2022 Division 1 (Rated)
Balanced 0-1 Tree, Equal After And
May Long Two 2022 Division 1 (Unrated)
Subarray Weight, Subsequence-Numbers Divisible by 7, Not Tree Again!, Subarrays with length
July Cook-Off 2022 Division 1 (Rated)
Segmentation Fault, Subsequence LCM
June Cook-Off 2022 Division 1 (Rated)
Throw and Take, Simple XOR, Prefix Suffix Distinct, Split AND Sum
June Long One 2022 Division 1 (Unrated)
Full Path Eraser, Expected move, Reduce to zero, Divisible by i , Possible GCD
June Lunchtime 2022 Division 1 (Rated)
Max Shift After XOR, Increase to Zero, XOR, The Detective, Minimum Xor On Segment, XOR Times 2 Is Sum, The Lost Array
June Long Two 2022 Division 1 (Unrated)
Gcd and Lcm , The Subarray XOR, Reversal Sorting
July Long One 2022 Division 1 (Unrated)
Largest Square in the garden, Game of Piles Version 1, Find A, B, C
August Long 2022 Division 1 (Unrated)
Angled Flip
Total Problems Solved: 120
