| Contest | Problem |
|---|---|
| APRIL19 | STRCH |
IndiaRatings System Update
(2023-12-06 22:00:00)Ratings System Update
(2022-12-20 00:00:00)None
None
Chef and Rainbow Array, Chef and Mover, Greedy Candidates
Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums
Chef and a great voluntary Program, Max Mex, Counter Test For CHEFSUM, A Balanced Contest
Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes
Chef And his Cake, Penalty Shoot-out
From heaven to earth
Beautiful Array, Football Match
Days in Month
Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome
ATM Machine, Make a Permutation
Truth and Dare, Beautiful Garland, A-B Game
Yalalovichik Numbers
Trace of Matrix
Mighty Friend, Minimum Deletions, Xor Again, Dibs on Fibs
Sheokand and String, Binary Shuffle, Naive Chef
Magician versus Chef, War of XORs, Chef and Adventures, Table Game, Bad Shuffle
Max and Electrical Panel, Chef and Interactive XOR, Chef and Meatballs, Chef and Interactive Contests, Chef and An Ideal Problem
Appy and Balloons , Minimize Digitsum, Chef and Surprise Chessboard, Chef and Serves, Byte to Bit, Chef and Circles
Event
Knight Chess, Paint the Wall
Ada School
XOR! Wait for it, Return of the Gargoyle King, Summation over nCr
Max Range Queries, Chef and Secret Password, Chef and Party
XOR N-bonacci Sequence, Markers and Caps, Music Shopping
Bathwater, IPL and RCB, Up for a Game
Profitable Paths 2, Binary Concatenation
Red-blue Trees, Polygon Relationship
Chef and String, Chef and Walk, Chef and Rotation, Chef and Numbers
Total Components, K-Subarrays
Lucky Number
Dance Moves, Min Max LCM
The One Where No One is Ready, The One with All the Candy, The One Where Joey Dates Rachel, The One with Ross Wedding
Prime Xor, Vowel Anxiety, Array sorting, Sort the String
SUM OR, Max count of 1, Digit Operation, Chef And Adjacent Sums
Count the Permutations (always), Inversions of subsequences, AB plus C, One or All
Construct String, Order by XOR, Rotate to Minimum
Positive or Negative Subarrays, Subarray Removal, Two Averages
Crushed Apples and a Balance Scale, Printing Binary Array, Anti Palindrome
XOR & Sum, Odd GCD Permutation, Chef Odd, Maximum Sum Permutation
Rectangular Tiling, Dividing into Groups, A Peculiar Arrangement, Beautification of array, Distance Coloring
Possible or Not, Search for 404, Special Operation, The Vowel Matrix
Boxes, Transfusion Chain, Break This Array
Make It Special, No Palindrome, Triplets Min
3-Blast Palindrome, Build Towers, Ball Distribution
Segment Three, Musical Chairs, Two Piles, Exclusion-Inclusion
Chess ELO, Parity Permutation, Light The Bulb, Chef Segment, Bit Play
Palindromic Prime Numbers, Fair Distribution, Multiple of 9
LCM Mania, Prefixing, Prime Range Game, Beautiful Strings
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