GeorgiaRatings System Update
(2021-02-15 15:00:00)Ratings System Update
(2022-12-20 00:00:00)None
None
Little Elephant and Cards, Buy1-Get1, Climbing Stairs, Word Play, Efficient Painting
Random decreasing function, Tourist Translations, Approximately, Fire Escape Routes, Minesweeper
The Ball And Cups, Palindrome
Little Elephant and Music, Barcelona Gameplay Tactics, Kingdom Unity, Maximum Weight Difference, Levy Conjecture
Witua and Math, Name Reduction, Your Name is Mine
Little Elephant and Lemonade, Save The Princess, The Number Of Solutions, Chef and Segments, Splitting Candies
Little Elephant and Exams, Cool Guys, Chef and Integers , Project Spoon, CAO Stage-1, CAO Stage-2
Little Elephant and Bamboo, Helping Lira, Maxim and Dividers, Sereja and Transformation, CAO Stage-3, Yet Another Nice Girl, Kamehameha
Chef and Codes, Funny Marbles, Magic Pairs, Rectangular Queries
Chef and Feedback
Draughts, Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays, Colored Array
Little Elephant and Balloons, Sereja and Game, Chef and Strange Matrix
Little Elephant and T-Shirts
Chef and Bracket-Pairs, XOR with Subset, Chef and Apple Trees
Queries on the String, Chef and A Large Permutation, Sereja and LCM, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries
Broken Clock, Chef And His Characters, Chef And The Patents, Points Inside A Polygon, Permutation and Palindrome
Chef and Easy Problem, Chef and Gcd Queries, Mix the Colors, Minions and Voting
Reach Equilibrium, No Minimum No Maximum
(Challenge) Delete DAG, Max and Electrical Panel, Chef and Interactive XOR
Appy Loves One, Good Median, Magician versus Chef 2
Appy and Balloons , Beautiful Bricks, Minimize Digitsum, Chef and Surprise Chessboard
Yet Another Problem About Sequences, Different Neighbours, Distinct Pairs, A Pizza Slice
Manhattan Rectangle, Guess It Right, Chef and Secret Ingredients, Xor Decomposition, Art of Balance
Chef and Soccer, Cheating on Queue, Yet Again a Subarray Problem
Lent Money, Chef and Ingredients, Sum and GCD
Guess the Prime!, Codechef War, Circular Merging
Guddu and his Mother, Encoding, Dilemma, Maximize an Expression
Chef and Railway Stations, Expected Change, No Change Required, Long Contest and Cook Off Overlaps
Lasers Everywhere, Lasers Everywhere Alternative
Strange Number, Squared Subsequences, Perfect Power Divisors, Ready Bitwise, Leaked Answers (Challenge)
Triple Sort, Sorting Vases, Chef and Bitwise Product, (Challenge) Nanobots
The Tom and Jerry Game!, Operations on a Tuple, The Delicious Cake, Convenient Airports, Guessing Game, Covid Sampling (Challenge)
LCM Constraints, Chefina and Swaps, Chef and Dragon Dens, Missing a Point, Doctor Chef, Weird Product
Insanely Hard School Exams, Subsequence Frequency Counting, Chefina and Strange Tree, Smallest KMP, Chef Thanos Wants Perfect Balance, Chef and Wedding Arrangements
Chefina and Swap, Chef and Trump Cards, Find XOR, Rotate the Polyline, Move the Coins - Creating Tests, Divide Candies, Vibrating Paths (Challenge), Ada Matrix
Inversions, Positive AND, Replace for X, D-Dimensional MST, Compress all Subsegments, Adding Squares, Village Road Network
Chef and the Combination Lock, Connect on a Grid (Challenge), Restore Sequence, Magical Candy Store, Scalar Product Tree, Unusual Queries
Cool Subsets, Chef and Ants, Guess the Tiling, Expected Number of SCCs, Blackjack
Hail XOR, Square Root of LCA Convolution, Calculus, Linear Combination, Permutations, Digit Matrix, String Operations, Positive Prefixes, Even Pair Sum
Team Name, Another Tree with Number Theory, Prime Game, Multiple Games, XOR Sums, Bash Matrix
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