Learning Paths (0)
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Practice Paths (0)
None
Contests (28)
April Cook-Off 2019 Division 2
Random Game, Doubly Increasing Path, Chef Learning Hungarian Algorithm, Pied Piper vs Hooli, Making a Meal
April Lunchtime 2019 Division 2
Attendance, Fast Food, Firdavs and Planet F, Minimum Sum
May Cook-Off 2019 Division 1
Misha and Nice Sets, Bitsetbaba and Power Grid, Expected Xor, Searching for a Biclique
June Challenge 2019 Division 1
Chef and Ingredients, (Challenge) SnackDown 99, Sum and GCD, Intersecting Paths, Chef and His Dish, Count Arrays, Lent Money
June Lunchtime 2019 Division 1
The Grux Permutation , Gii and His Club, Igzi and Burly Array
July Lunchtime 2019 Division 1 (Unrated)
Delete a Subarray, Professor on a Trip, Two-lane Road
August Challenge 2019 Division 1
Guddu and his Mother, Maximize an Expression, Dilemma
January Challenge 2020 Division 1
Chef and Dynamo
April Challenge 2020 Division 1
Strange Number, Squared Subsequences, Perfect Power Divisors, Ready Bitwise, Factor Tree, Leaked Answers (Challenge)
May Challenge 2020 Division 1
Sorting Vases, Precise Bipartite Pairing, (Challenge) Nanobots, Chef and Bitwise Product, Chef and Rainbow Road, Binary Land, Triple Sort, Buying a New String
April Cook-Off 2020 Division 1
Tower Counting, Simple Operations
May Cook-Off 2020 Division 1
Chef, Chefina and Their Friendship, Roads in Chefland
January Lunchtime 2020 Division 1
Folding Paper, Under the Tunnels, Construct Array
April Lunchtime 2020 Division 1
Positive Mex
RECode 12.0 (Rated for all)
Chef and Walk, Chef and Rotation, Chef and Numbers, Chef and String
January Cook-Off 2021 Division 1
Mex Subsequence
January Lunchtime 2021 Division 1 (Unrated)
Dreams of Divisibility, Even Sum
Starters 78 Division 1 (Rated till 6 stars)
Bitwise Equation, Solve More Problems!
Starters 79 Division 1 (Rated till 5 Stars)
One Stone or Two Stones, Mountain, Love Squares Hate Cubes
Starters 80 Division 1 (Rated till 5 stars)
Permutation Subsequence, c8kbf and Tree, Prefix Permutation
Starters 81 Division 1 (Unrated)
Beautiful Strings, Unimodal Subsets, Distinct Matrix, Arrange the array
Starters 82 Division 1 (Rated till 6 stars)
Find eX, Difference Matrix
Starters 84 Division 1 (Rated till 6 Stars)
Chef And Adjacent Sums, Max count of 1, SUM OR, Digit Operation
Starters 86 Division 1 (Rated for All)
Least Size, Minimum Operation, String Game , Largest Y
Starters 87 Division 1 (Rated till 6 Stars)
Count the Permutations (always), Inversions of subsequences, AB plus C
Starters 83 Division 1 (Rated)
Construct String, Order by XOR
Starters 88 Division 1 (Rated till 6 Stars)
Chef and Asteroids, Chef and Good Array, Maximum And Or
Starters 155 (Rated till 5 stars)
GCD to 1 (Hard), Replace With First, Prefix Suffix Min Max
Starters 157 (Rated till 5 stars)
Small, Smaller, Smallest, Normal is Good, Unmedian
Starters 158 (Rated till 6 stars)
Buying Game, Multiply 2 to Minimize
Starters 160 (Rated till 5 stars)
Palindrome Love, Buying Order (Easy)
Total Problems Solved: 124
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