Learning Paths (0)
None
Practice Paths (0)
None
Contests (42)
Starters 63 Division 4 (Rated)
Packing Books, Tasty Decisions, Avoid Squares Please
Starters 64 Division 4 (Rated)
Mario and the Broken String, Distinct Colors, Water Consumption
Starters 69 Division 4 (Rated)
Rain in Chefland, Scalene Triangle
Starters 70 Division 4 (Rated)
Minimum distance between 1s
Starters 71 Division 4 (Rated)
Pet Store, Instagram, Snapchat, Perfect Trio, Maximizing LCS
December Long 2022 Division 4 (Rated)
Good Investment or Not, Reach fast
Starters 73 Division 4 (Rated)
Consecutive Xor, Chef Plays Ludo, Multivitamin Tablets, Lucky Numbers, Append for OR
Starters 74 Division 4 (Rated)
Facebook, Mana Points, Chef And Babla, Lcm hates Gcd, Odd Even Binary String
January Long 2023 Division 4 (Rated)
Asymmetric Swaps, Array Halves, Far from origin, Overspeeding Fine, Negative Product
Starters 76 Division 4 (Rated)
Read Pages, 400M Race
February Cook-Off 2023 Division 4 (Rated)
Battery Health, Bi_lindrome!, Netflix
Starters 77 Division 4 (Rated)
Tekken, Tom and Jerry Chase, Codechef Airlines, Concat Palindrome, Three Numbers
Starters 78 Division 4 (Rated)
Valid Expression, Passing Marks, Candy Store, Good Turn
Starters 79 Division 4 (Rated)
Love Squares Hate Cubes, One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums, Better Deal, Ageing
Starters 80 Division 3 (Rated)
Permutation Subsequence, c8kbf and Tree, Prefix Permutation, Single-use Attack, Running Comparison
Starters 81 Division 4 (Unrated)
Divide Pages, Maximum Capacity, Sunny Day
Starters 82 Division 4 (Rated)
Reach Home, MIN To MAX, Candy Division
Starters 84 Division 4 (Rated)
Chef and Donation, Elections in Chefland, Melt Gold
Starters 85 Division 4 (Rated)
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, IPL Ticket Rush, Can Chef
Starters 86 Division 4 (Rated)
String Game , Cricket Match, Chef and Battery , CodeChef Learn Problem Solving, Maximise Score
Starters 87 Division 4 (Rated)
Four Tickets, Buy Ten Packets, Return the Change, Existence, AB plus C
Starters 83 Division 4 (Rated)
Construct String, Budget of Technex, Order by XOR, Couple Game
Starters 89 Division 3 (Rated)
Monopoly, Plus 2 or Minus 1, Positive or Negative Subarrays, DDMM or MMDD
Starters 90 Division 3 (Rated)
AP Free Sequences, Anti Palindrome
Starters 91 Division 3 (Rated)
Odd GCD Permutation, Chef Odd, Blobby Volley Scores
Starters 92 Division 3 (Rated)
Rectangular Tiling, Distance Coloring, Dotify Playlist, Water Filling
Starters 93 Division 3 (Rated)
7 Rings, Problem
Starters 94 Division 3 (Rated)
Gymkhana Election IIIT-A, CodeChef Streak, Possible or Not
Starters 95 Division 3 (Rated)
Alt-Tab, Boxes, Transfusion Chain
Starters 98 Division 3 (Rated)
FIND A and B, Airport Management, Ball Distribution
Starters 119 Division 3 (Rated)
Judged, Another Good String
Starters 126 Division 3 (Rated)
Dice Game 3, Sale, Permutation Disturbance
Starters 152 (Rated)
Maximize Hamming Distance, Winning World Finals, Anti-Palindrome Queries, Range Minimize
Starters 156 (Rated)
Count Triplets, Balance Difficulties, Partition Score, Sweets Shop, Long Queue, Even Numbers Hate
Starters 160 (Rated)
Too Many Oranges, Movie Snacks, Modindrome, Buying Order (Easy), Equate S and T
Starters 161 (Rated)
Temporary Temperature, Red-Blue Sort, Moneymaking, Selling Donuts, One To Three, Two Cards
Starters 172 (Rated)
Transform String, AndOr
Starters 173 (Rated upto < 2700)
Cool Subsequences, Postman and LLM, Introverts, Time Penalty
Starters 174 (Rated)
Mystic Slimes, Too Much Homework!, Bigger is Better, Deletion and Difference
Starters 175 (Rated)
Alternate It!, Assignment Due, Technex Tickets, Multiplexer, Make same
Starters 176 (Rated)
Friendly Binary Strings, Mex-P Tree (Hard), Clothing Store, Run for Fun, Costly Summit, Mex-P Tree (Easy)
Starters 177 (Rated)
Blocks on a Tree, Sum By OR, Flip or Reverse, Counting 01 and 10, Ordered Distances, Triangle Checking, 2 Boxes
Starters 178 (Rated)
Smoothly Increasing , Big Difference, Minimum Colours (Easy), Placing 01 And 10, Permutation Construct, Minimum Colours (Hard)
Total Problems Solved: 200
