Learning Paths (0)
None
Practice Paths (0)
None
Contests (32)
May Challenge 2020 Division 1
Sorting Vases, Triple Sort, (Challenge) Nanobots, Chef and Bitwise Product
January Cook-Off 2020 Division 2
Chef Chick, Exam Cheating
March Cook-Off 2020 Division 2
Mysterious Sequence, Find Your Gift, Box of Chocolates, Maximize Letter Beauty, Escape the Tree
May Cook-Off 2020 Division 1
Chef, Chefina and Their Friendship, Chefina on a Trip, Roads in Chefland
January Lunchtime 2020 Division 2
Bob and His Friends, Folding Paper, Under the Tunnels, Chef and Street Food, Construct Array
April Lunchtime 2020 Division 1
Positive Mex
May Lunchtime 2020 Division 1
Absolute Min Max, Convert the String, Tree difference
UWCOI 2020 (Rated for all)
Button Pairs, Find maximum in an Array
August Challenge 2020 Division 1
Chef and Wedding Arrangements, Smallest KMP, Chef Thanos Wants Perfect Balance
September Challenge 2020 Division 1
Find XOR, Vibrating Paths (Challenge), Ada Matrix
June Cook-Off 2020 Division 1
Cache Hits, Per Capita Income, Max Mex, Checkpoints
June Lunchtime 2020 Division 1
Maximum AND
RECode 12.0 (Rated for all)
Chef and String, Chef and Numbers
October Challenge 2020 Division 2
Positive AND, Chef and Easy Queries, Covid Run, Replace for X
November Challenge 2020 Division 2
Connect on a Grid (Challenge), Restore Sequence, Ada and Dishes, Scalar Product Tree, Iron, Magnet and Wall
December Challenge 2020 Division 1
Hail XOR, Positive Prefixes, Even Pair Sum
December Lunchtime 2020 Division 1 (Unrated)
Three Letters, One Zero Swaps
November Cook-Off 2020 Division 2
Flip the String, Chef and IPC Certificates, Hiring Workers
September Lunchtime 2020 Division 2
GCD operations, Watermelon
February Challenge 2021 Division 2
Frog Sort, Maximise Function
March Challenge 2021 Division 2
Paparazzi Gennady, Space Arrays
April Cook-Off 2021 Division 3
Bodybuilder, Passing Marks, Chocolate Monger
May Lunchtime 2021 Division 2
Tokens On A Tree
June Cook-Off 2021 Division 3
XOR Folding, ICPC Balloons, Chefland Visa, Binary String on Steroids, The Wave
June Lunchtime 2021 Division 2
From Rational to Binary, False Number, Unpleasant Ones
July Cook-Off 2021 Division 2
XOR-ORED, Mod Equality
March Lunchtime 2022 Division 2
Sad Splits, Adjacency Love, Winter
May Cook-Off 2022 Division 2 (Rated)
Doubled Distances
June Lunchtime 2022 Division 2 (Rated)
Zero Ones Equal One Zeros, The Lost Array, Max Shift After XOR, XOR Times 2 Is Sum, Equal by XORing
July Lunchtime 2022 Division 2 (Rated)
Easy Pronunciation, Yet Another Palindrome Making Problem, Maximum Median Matching
Starters 59 Division 2 (Rated)
K - Beautiful Permutation, Alternative Sufferings, Speciality, Audible Range, Confusing Concatenations, Suspense String, Seven-Segment Factoring, Maximum Subarray , Chef and Happy String
Starters 104 Division 2 (Rated)
Lexicographically Largest , Construct An Array, Maximise Sum, GCD and LCM
Total Problems Solved: 112
