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Ratings System Update
(2023-04-19 22:00:00)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
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Contests (22)
Starters 60 Division 4 (Rated)
Expert Setter, Distinct Numbers, Card Removal, Palindrome Flipping, Paper Cutting, Tax in Chefland, Yet Another Palindrome Problem, Red Green Grids, Tri XOR
Starters 61 Division 2 (Rated)
Palindrome Partition, Minimise LCS, Weird Subarrays, Red Blue Flowers, Subarray Removal
Starters 62 Division 2 (Rated)
Sorted Substrings, Make Multiple, Final Sum, Pythagorean Pair
Starters 63 Division 2 (Rated)
Greedy Grid Moves, Minimum Absolute Score, One-XOR Deletions, Count Partitions , Make Length 1
Starters 64 Division 2 (Rated)
Luigi and Uniformity, Range Assign, Number of Distinct Elements Minimize, Prime Factor Division, Distinct Neighbours
Starters 65 Division 2 (Rated)
Potato to Gold, Binod, Candies, Nahaane Jaa
Starters 67 Division 1 (Rated till 5-stars)
Maximum Angriness, Musical Rods, Existence Of X
Starters 68 Division 1 (Rated till 5-stars)
Guess All, Boring String, XOR Product, Interesting Array, Make Money
Starters 69 Division 1 (Rated till 6-stars)
Longest Subarray, Make everything divisible by 3, Distinct Sequence
Starters 72 Division 1 (Rated till 5-Stars)
Good Sequence, No sequence, N Triplets
Starters 73 Division 1 (Rated till 6-Stars)
Minimum OR Path, Find an integer, Consecutive Xor
Starters 74 Division 1 (Rated till 6-Stars)
Lcm hates Gcd, Minimal Inversions, Distinct Values, Maximum Xor Sum, Candies
Starters 75 Division 1 (Rated till 6-Stars)
Equal Hamming Distance, Prefix Ones
February Cook-Off 2023 Division 1 (Rated)
Take Not Less
Starters 77 Division 1 (Rated till 5 Stars)
Concat Palindrome, K Increment Palindrome, Three Numbers
Starters 78 Division 1 (Rated till 6 stars)
Solve More Problems!, Balanced Suffix, MinAdd, Bitwise Equation
Starters 80 Division 1 (Rated till 5 stars)
Permutation Subsequence, Matrix Pain
Starters 81 Division 1 (Unrated)
Good XOR, Distinct Matrix, Arrange the array
Starters 82 Division 1 (Rated till 6 stars)
Difference Matrix
Starters 84 Division 1 (Rated till 6 Stars)
Digit Operation, Chef And Adjacent Sums, Max count of 1, SUM OR
Starters 85 Division 1 (Rated till 6 stars)
Crazy Bishops on Chessboard, Efficient PAN Linking, TripTastic
Starters 86 Division 1 (Rated for All)
Minimum Operation, String Game , Largest Y
Starters 83 Division 1 (Rated)
Construct String, Order by XOR, Rotate to Minimum