FranceRatings System Update
(2021-04-12 15:00:00)Ratings System Update
(2022-12-20 00:00:00)None
None
Divide the Cake, Ups and Downs
Counting Flags, Painting
Permutation Shuffle
Sherlock and the Grid, Subarray GCD
The Army, Walk on the Axis
Brackets, Petersen Graph
Little Elephant and Balloons, Sereja and Game, Compilers and Parsers, Chef-jumping, Chef and Strange Matrix, Stone
Little Elephant and Blocks, Maxim and Progressions, Chef and Functions, Chef and Digit Jumps, Chef and Subarray, Guessing Game, Forgot Password
Little Elephant and Painting, Garden Game, Chef and Frogs, Count Substrings, Reach The Point, Lucky Game
Factorisation, Sereja and Bubble Sort, Chef and Rainbow Array - 2, Chef and Swaps, Chef and Left-Right, Chef and sequence, Fun with Rotation, Flooring
Remy paints the fence, Sereja and two strings, Chef and Ground, Chef and Painting, Chef and Square, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus
Chef and Segment Game, Chef and Words, Fombinatorial, Sereja and Permutations, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome, The Spelling Problem
Chef Under Pressure, Alok-nath and His Sanskars, Chef and Bracket-Pairs, Kali and Devtas, XOR with Subset, Chef and Apple Trees, Sereja and GCD
Queries on the String, Sereja and Number Division 2, Chef and A Large Permutation, Sereja and LCM, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Ranka, Gcd Queries
Suraj goes shopping, Tojo hates probabilities, Random Rudreshwar
Chef and Chain, Time to Study Graphs with Chef, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Xor Matrix, Jigsaw Puzzle Solving, Chef and Equality
Count Substrings, Chef and Notebooks, Sereja and Random Array, Devu and his Class, Sign Wave
Count Sequences, Chef and Array, Chef and Interview, Broken Telephone, Inversion sorting, Division of Lands, Chef and Piano Scales, Devus and their voting system
Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe
Steady tables, Chef and His Friend, Chef and Memory Limit, Chef and Polygons, Anticommutative implication
Addition and Multiplication, Maximum Difference Walk, Bread, MasterChef, Na2a and lucky stone, Chef and Cube
Way Out, Gravity Guy, Cooking Machine, Aditi and Magic Trick, Chef and insomnia
Chain of Doughnuts, Nikitosh and xor, Count Steps in Matrix, Terrible vectors, Bank robbery, Lighthouses, Cracking the Code, Chef and Chetris
Time measure, Count Subarrays, Who dares to be a millionaire, Spheres, Cyclic shifts in permutation, Rupsa and Equilateral Triangle, LCM equation, Efficient Delivery
Ingredients, Receipt Recovery, Chef and collection of stamps, Eugene and function, Simple Sum, Chef and cakes
Sereja and Dividing, Chef and cinema, Chef and the stones, Plane Division, Oracle Devu and Longest Common Subsequence, Chef and Filters, Chef and Girls, Tanks
How to Repaint a Fence
Strange operations
Cops and the Thief Devu, Maximize Disjoint Pair Sum, Path containing K Nodes
Chef and Destruction, Chef and Fruits
Digital clock, Dual Nim, Alternating subarray prefix
Cooking Schedule, Completing favorite game, Sum of distances, Xenny and Alternating Tasks, Pishty and birthday, Bear and Extra Number, (CH) Bear and Sorted Rows, Bandwidth of a matrix
Chef and Eid
Binary String MEX, Tree Permutations, Worthy Matrix, Chef and Dice, Boolean Game
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