Learning Paths (0)
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Practice Paths (0)
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Contests (46)
January Long 2022 - I, Division 3 (Rated)
Keplers Law, Covid Spread
January Long 2022 - II, Division 3 (Rated)
TCS Examination, Chef and Fixed Deposits
Exun 2021-22 Division 3 (Rated)
Vishesh and his Popcorn Combo
January Cook-Off 2022 Division 3
Palindromes Not Allowed, Mean Maximization, Mask Policy, Hungry Ashish
March Long Two 2022, Division 3 (Rated)
Chef and Races, The Rating Dilemma
CodeChef Starters 32 Division 3 (Rated)
Binary String Cost, Finding Shoes
CodeChef Starters 33 Division 3 (Rated)
Minimum Cars required, Non Adjacent Flips, Make Them Equal
April Long One 2022, Division 3 (Rated)
Dazzling GCD Pair, Prime Sum, Dazzling AXNODR Challenge , The Cooler Dilemma 2
April Lunchtime 2022 Division 3(Rated)
Mario and Bullet, Pair Pain
Starters 36 Division 3 (Rated)
Presents for Cheffina, Chef and Bird farm
April Long Two 2022 Division 3 (Rated)
Geometric Mean Inequality, Sasta Shark Tank, Best Coupon, Pseudo Sorted Array
June Cook-Off 2022 Division 3 (Rated)
Simple XOR, Break the Stick, First and Last
Starters 42 Division 3 (Rated)
Minimum or Maximum, Divisible by 3, How Many Maximums, Minimum number of Flips
Starters 43 Division 3 (Rated)
The Optimal Pairs, DNA Storage, Distinct Palindrome, Joining Date
Starters 50 Division 2 (Rated)
Air Blimp, Permutation GCD, Sum Product Segments, Average Permutation
Starters 51 Division 2 (Rated)
Split N, Copy and Paste, Different Medians
Starters 53 Division 2 (Rated)
Black&White Ring Game, Make A and B equal
Starters 56 Division 2 (Rated)
K-Subarrays, Maximize Colours
Starters 59 Division 2 (Rated)
Maximum Subarray , Suspense String, Confusing Concatenations
Starters 61 Division 2 (Rated)
Minimise LCS, Weird Subarrays, Subarray Removal
Starters 62 Division 2 (Rated)
Joint XOR, Sorted Substrings, Make Multiple, Final Sum, Pythagorean Pair
Starters 68 Division 2 (Rated)
Boring String, XOR Product, Expense List, Interesting Array, Make Money
Starters 71 Division 2 (Rated)
Pet Store, Flip the Prefix, Maximizing LCS
Starters 72 Division 2 (Rated)
N Triplets, Good Sequence, No sequence
Starters 74 Division 2 (Rated)
Lcm hates Gcd, Minimal Inversions, Odd Even Binary String
February Cook-Off 2023 Division 2 (Rated)
Take Not Less, Permutation and Modulus
Starters 77 Division 2 (Rated)
Sort a String, Concat Palindrome, K Increment Palindrome, Three Numbers
Starters 78 Division 2 (Rated)
Bitwise Equation, Balanced Suffix, Valid Expression, Solve More Problems!
Starters 85 Division 1 (Rated till 6 stars)
Crazy Bishops on Chessboard, Efficient PAN Linking, GCD Queries, Bomb Blast, TripTastic
Starters 83 Division 1 (Rated)
Construct String, Order by XOR, Rotate to Minimum
Starters 88 Division 1 (Rated till 6 Stars)
Maximum And Or, Chef and Asteroids, Chef and Good Array
Starters 89 Division 1 (Rated till 5 Stars)
Positive or Negative Subarrays, Subarray Removal
Starters 90 Division 1 (Rated till 6 Stars)
Crushed Apples and a Balance Scale, Sum of Goodness, Printing Binary Array, Anti Palindrome
Starters 92 Division 1 (Rated till 6 Stars)
Rectangular Tiling, Beautification of array, Distance Coloring
Starters 93 Division 1 (Rated for All)
Thank U, Next, NASA, Greedy, Bloodline
Starters 94 Division 1 (Rated till 5 Stars)
Possible or Not, Search for 404, Special Operation, The Vowel Matrix, Rank Queries
Starters 95 Division 1 (Rated till 6 Stars)
Boxes, Transfusion Chain, Break This Array
Starters 102 Division 1 (Rated till 6 Stars)
Chess ELO, Parity Permutation, Light The Bulb, Chef Segment, Bit Play
Starters 111 Division 1 (Rated till 6 Stars)
LCM Mania, Prefixing, Beautiful Strings, ODI Cricket
Starters 113 Division 1 (Rated)
Count Distinct Arrays, Minimise Maximum Subarray Sum, Make All Equal, Score Sum, Maximum Score
Starters 115 Division 1 (Rated)
Subtraction Sequence I, Greedy LIS Algorithm, Binary Grid Forces, Make All Zero
Starters 126 Division 1 (Rated till 6 Stars)
Tree Distance Set, Freedom, LCD, Triangular Swaps
Starters 144 Division 1 (Rated)
Find P, Minimise Inversions, Largest K
Starters 146 Division 1 (Rated till 5 stars)
Back Front
Starters 150 (Rated till 6 stars)
Equal Pairs (Hard), Min Ops (Hard), Replacing Game
Starters 152 (Rated till 6 stars)
Completion (Hard), Maximize Hamming Distance, Completion (Easy), Anti-Palindrome Queries
Starters 153 (Rated till 5 stars)
Another Game, Colorful Tree (Easy Version), Xometry (Easy Version), Xometry (Hard Version)
Starters 154 (Rated till 6 stars)
Count Winning Subarrays, GCD and XOR, Triangle Count (Hard), Triangle Count (Easy)
Starters 155 (Rated till 5 stars)
GCD to 1 (Hard), Replace With First, Replace With First Literally, Prefix Suffix Min Max, Array Concatanation
Starters 177 (Rated till 5 star)
Sum By OR, Flip or Reverse, Increasing XOR Queries, Counting 01 and 10
Starters 189 (Rated till 5 star)
Number Walks, Sortable Subarrays (Hard), Create Binary String, Avoid Primes, Sortable Subarrays (Easy)
Total Problems Solved: 271
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