SingaporeRatings System Update
(2022-02-21 22:30:00)Ratings System Update
(2022-12-20 00:00:00)None
None
Perfect Subarrays, Mike and Task Packages, Mike and Matrices
Sereja and Two Arrays, Sereja and ASum, Sereja and D, Sereja and Arrays
How many sequences, Nice SubSegments, A Game With a Sheet of Paper, Statements Checking
Tweedle-Dee and Tweedle-Dum , Mock Turtle
Akhil And Colored Balls, Akhil And Pending Homework, Akhil And Random String
Matrix Game, Stingy Strings, Maze Love, Raid Systems
Chef and Cook-Off, Chef and Tuples, Chef and Chefness, Chef and Line
Couples sit next to each other, Prefix borders, Game with numbers, Jumping in the hills
Maximum Tree Path, Chef Goes to the Cinema, Chef Restores an Array, Chef Chooses a Subset, Chef Restores a Matrix
Masha and Minions, Sonya and Segments, Good Permutations
Sticks, OR Matrix, Finding Second Maximum, Chef and GCD Game
Pizza Delivery, Picking Fruit for Chefs, Tom and Jerry, Reach Equilibrium, Chef and War with Taran (Challenge), Subway Ride, No Minimum No Maximum, Gears
Exact Walks, Coin Denominations, Changing Numbers
Ada School, Ada Matrix
Beauty of Pairs, Equal Average, Destroy Cells, Chef Does Coke Yet Again
Chef, Chefina and Their Friendship, Chefland Squads and the Army Chief, Chefina on a Trip, Roads in Chefland
Lavanya Loves DFA, Are These Equal, Is This a Long Challenge, Swap Sort, Conservative Graph, Mr Pr in a Dilemma , Is This JEE
Mex Subsequence, Not Too Colourful, Prefix And, Common Ancestors
Good Grid, Shifting Spoons, Dreams of Divisibility, Even Sum
Average Sorting, Sed Max, Chef and Reordering, Independent Set
Node Codon, Uniform, Lunchtime, Gamer
Permutation Swaps, Falling Zero, Double Burgers
Binary String on Steroids, Battle Royale, Polynomial Root
Beautiful Subsequence, Mod Equality, Hidden Colored Graph
Xor Separation, Longest Good Segment
Odd Array, Different String, Chef 2 Chef, Interactive Equivalency, Clear the Array
Bunny Hops, Min-Max Path, Just a Graph, Longest Spanning Substrings, Chef and Deque
Strange Queries, Chess Kings Chasing Game, Chef and Pairwise Distances, Permutation and GCD Set, Half Sequence, Fake Swaps
Prefix as a Substring 2, Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference
Median Rearrangement, Tree Upshot, MAX-SEG
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Lazy Machine, Min Max LCM
Yet Another Flipping Problem 2, Insider Subsequences, Help Utkarsh, Queens Placement , Largest Laddu, Help Nishant
Non-Decreasing Subsequence of size K, Good ranking, Product Pain, Guests like slippers, Mega mu - 1
Random Convex Hull, Graduate Work Matters, Sorting Segments
Min-Fund Country, Min-Max Rotations, Permutation Pairs, Subarray Jumps
Binary String Game, Destructive Nim, RGB Construction, Break the Balance
In-tree-active Node Coloring, Optimal Sorting, Romantic Reversals, Sleep Technique
Merged LIS, Boring Trip, Prime Graph, Erase All But One
Circular Permutation Recovery, Permutation XOR Sum, Permutation Deletion
Random OR
Xor Becoming Uncanny, Perfect Permutation, PerMEXuation , Mango Market, Slingshot
Nahaane Jaa, Paisa Double, Binod, Gormint Aunty, Potato to Gold, Lazy Ancestors
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