IndiaRatings System Update
(2021-11-22 00:00:06)Ratings System Update
(2022-12-20 00:00:00)None
None
Devu and an Array
Chef and digits of a number, Faded Palindromes
Sereja and Progressions, Chef and Keyboard, Chef and Three Dogs
Count Permutations, Chef and squares, Sereja and Ways in the Cube, Task for Alexey
Train Partner
Sticks, Right Triangle
Watson asks Does Permutation Exist
Chef and Subset
Akhil And Colored Balls
Studying Alphabet
Superheroes and villains
Capital Movement, Cats and Dogs, Reservior
Chef and His Apartment Dues
Xenny and Alternating Tasks, Bear and Extra Number, (CH) Bear and Sorted Rows, Bandwidth of a matrix
Nothing in Common
Bear and Milky Cookies
Similar Dishes
Chef and his daily routine, Courses in an university, Median of adjacent maximum numbers
Chef and Prime Queries, Saboteur (Challenge), A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
Chef and Sign Sequences, Pishty and tree, Whats in the Name, Calculator , IPC Trainers
Chef and Rainbow Array, Chef and Mover, Palindromic Game, Mathison and the Data Warehouse (Challenge), Greedy Candidates
Sereja and Commands, Sereja and Functions (Challenge), Chef and Pick Digit, Minimum Good Permutation, Fill The Matrix, Little Chef and Sums
Chef and Magic Arrays, Chef and a great voluntary Program, Chef and Cycled Cycles, Max Mex, Counter Test For CHEFSUM, A Balanced Contest, (Challenge) Connecting computers
Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes
Chef and Universe, Total Diamonds, Santa Delivering Problem, Chef And his Cake, Chef And Easy Xor Queries, Penalty Shoot-out, Red and blue points, Chef and Hamming Distance of arrays
Safe Robot
Bear and Candies 123, Bear and AB
La Liga, Balanced Array
Ada and crayons
Chang and Bitwise OR, Chang and the Perfect Function
Real obtuse, From heaven to earth
Infinite OR Game, Statistics Construction, Subsequence Equality
Chef and Counting Test, Chef and Employment Test, Chef and Weird Queries
Skiing, Online Chess, Random Pair
Minimum SubArray, Football Match
Bear and Ladder
Bear and Segment 01
Prefix Inversions
Maximum Unique Segment, Two Numbers
Find the Maximum Value
Mathison and the Dynamo shuffle, Mathison and pangrams
Chef and Dice, Chef and Cook-Off Contests
Buggy Calculator
Smart Strategy
Days in Month, Strange Function
K-Concatenation, Maximum Score, Rectangle, String Merging
Multiple of 3, Make array great again, Survive in ChocoLand
Chef and Game with Sequence, Chef and Average on a Tree, Chef and Escaping from the Labyrinth
Broken Clock, Lucas Theorem, Chef And His Characters, Chef And The Patents, Points Inside A Polygon, Car-pal Tunnel, (Challenge) Biased Committee, Permutation and Palindrome
Chef and Cook-Off, Chef and Tuples, Chef and Line
Game with numbers, Jumping in the hills
Pishty and Triangles, Chef and Easy Problem, Chef and Gcd Queries, Mix the Colors, Minions and Voting
Chef Goes to the Cinema, Chef Restores a Matrix
Best Cake Ever
Masha and Minions, Good Permutations
OneTwo, Make a Permutation, Ghayeeth vs Siroj
Partitions, Magic Elements
Count Substrings, Shifted Palindrome, Maximum Plus
Vision, Ways to Work, Archi and Tree
Pizza Delivery, Reach Equilibrium, Chef and War with Taran (Challenge), No Minimum No Maximum, Gears
(Challenge) Delete DAG, Colorblind Feast, Max and Electrical Panel, Directing Edges, Chef and Interactive XOR
Knight Chess, Paint the Wall
Angry Grandfather, Hiring Chefs
Buying a New String, Triple Sort, Sorting Vases, Not a Real World Problem, Chef and Rainbow Road, Chef and Bitwise Product, (Challenge) Nanobots
Valid Paths, Tree House, Xor Equality, Tic Tac Toe, Modular Equation
Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Dual Distance, Maximum Frequent Subarray Sum, Summer Heat, MathBuzz, Optimal Xor Set, Minimum Subtree Cover
Prefix as a Substring 2, Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
Product Pain, Guests like slippers
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