Learning Paths (0)
None
Practice Paths (0)
None
Contests (70)
July Long One 2022 Division 4 (Rated)
Bidding, Journey of the Knight, Slow Solution, Pass the Exam, Chef and Candies
Starters 47 Division 4 (Rated)
Chef On Date, Construct N, End Sorted, Minimum Coins, Chess Time
Starters 53 Division 4 (Rated)
Car Trip, Greater Average, Odd Pairs, Weights
Starters 54 Division 4 (Rated)
Equal Distinct, Number of Credits, Ticket Fine
Starters 55 Division 4 (Rated)
Balls and Boxes, Fever, Mean and Median, Broken Phone
September Long 2022 Division 4 (Rated)
Speed Limit Test, Bob at the Bank, Chef and Wire Frames
Starters 56 Division 4 (Rated)
Nearest Exit, Far Away
Starters 57 Division 4 (Rated)
Alice and Marks, Integers that sum to the same value, Even Splits, Non-Negative Product, Two Different Palindromes
Starters 58 Division 4 (Rated)
Break the elements, Ranklist Pages, Reach the Target
Starters 59 Division 4 (Rated)
Chef and Happy String , Suspense String, Audible Range
October Long 2022 Division 4 (Rated)
Podium Finish, Minimum Pizzas, Building Race
Starters 60 Division 4 (Rated)
Expert Setter, Yet Another Palindrome Problem, Tax in Chefland, Paper Cutting, Palindrome Flipping, Card Removal
Starters 61 Division 4 (Rated)
Minimise LCS, Different Consecutive Characters , Reach on Time, Odd Sum Pair
Starters 65 Division 4 (Rated)
Nahaane Jaa, Parity, Candies, Hackerman
Starters 66 Division 4 (Rated)
Palindrome by Splitting, Just Like Mob!, Binary Battles, Squats, Monopoly in Chefland
Starters 68 Division 4 (Rated)
Expense List, Bull or Bear, Make AP, Make Money
Starters 69 Division 4 (Rated)
Rain in Chefland, Scalene Triangle
Starters 71 Division 4 (Rated)
Pet Store, Instagram, Snapchat, Perfect Trio
Starters 74 Division 4 (Rated)
Facebook, Mana Points, Chef And Babla, Odd Even Binary String
Starters 76 Division 4 (Rated)
Redistributing Chocolates, Read Pages, Make Array Odd, Zero String, Construct Array, 400M Race, Not Divisible
February Cook-Off 2023 Division 4 (Rated)
Battery Health, Bi_lindrome!, Permutation and Modulus, Netflix
Starters 77 Division 4 (Rated)
Spreading Charges, Tekken, Tom and Jerry Chase, Codechef Airlines, Concat Palindrome
Starters 78 Division 3 (Rated)
Valid Expression, Passing Marks
Starters 79 Division 3 (Rated)
One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums, Better Deal
Starters 81 Division 3 (Unrated)
Maximum Capacity
Starters 82 Division 3 (Rated)
Make A-B Same, Reach Home
Starters 84 Division 3 (Rated)
Max count of 1, Elections in Chefland, Max Binary, Melt Gold
Starters 86 Division 3 (Rated)
String Game , Cricket Match, Chef and Battery
Starters 87 Division 3 (Rated)
Return the Change, Existence
Starters 83 Division 3 (Rated)
Chef Eren, Order by XOR
Starters 88 Division 3 (Rated)
Largest and Second Largest
Starters 89 Division 3 (Rated)
Monopoly, Plus 2 or Minus 1, Positive or Negative Subarrays, DDMM or MMDD
Starters 90 Division 3 (Rated)
Crushed Apples and a Balance Scale, AP Free Sequences, Printing Binary Array, Anti Palindrome
Starters 91 Division 3 (Rated)
Odd GCD Permutation, Chef Odd, Blobby Volley Scores
Starters 93 Division 3 (Rated)
7 Rings, Problem
Starters 97 Division 3 (Rated)
Caesar Cipher, Schrodinger Smiley, Best of Two
Starters 99 Division 3 (Rated)
Card Swipe, Endless Appetizers, Exclusion-Inclusion
Starters 100 Division 3 (Rated)
Stamps 100, Trade Surplus, Chocolate Distribution
Starters 110 Divison 3 (Rated)
Water Park, Airlines, Marbles, Am I Lucky!, Monsters
Starters 112 Division 3 (Rated)
Cursed Indices, Fair Share Settlement, 3 Logicians Walk into a Bar, Max Nutrition
Starters 114 Division 2 (Rated)
Rock-Paper-Scissors, Christmas Candy
Starters 115 Division 3 (Rated)
Greedy LIS Algorithm, A PLUS B Remastered, Decorating Christmas Tree, Chocolate Distribution
Starters 117 Division 3 (Rated)
Not Prime Permutation, Weapon Choice, Spell Shortening
Starters 119 Division 2 (Rated)
Cookie Day, Another Good String , K Odd Sum
Starters 120 Division 2 (Rated)
Sub or Swp
Starters 121 Division 3 (Rated)
The Man Code
Starters 123 Division 3 (Rated)
Room Allocation, Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Minimum And Maximum II
Starters 125 Division 3 (Rated)
50-50 Rule, Fake Certificate, Binary Minimal
Starters 126 Division 3 (Rated)
Dice Game 3, Sale, Permutation Disturbance
Starters 127 Division 3
Superincreasing, Extreme Basketball
Starters 128 Division 3 (Rated)
Moody Chef, MEXimize the Array
Starters 130 Division 3 (Rated)
Make Equal, Alternating Binary String, Swapping Marks Digits, Good Binary String
Starters 131 Division 3 (Rated)
Gotta Catch Em All, Dice Deception
Starters 134 Division 3 (Rated)
Origin, Money Double, Rock Paper Scissors
Starters 135 Division 3 (Rated)
Invert And Equalize, Football Ties
Starters 136 Division 3 ( Rated )
Even Sum Subarray, My First Geometry Problem
Starters 137 Division 3 (Rated)
Double Trouble, Spell Splice, Large Differences
Starters 138 Division 2 (Rated)
Long Drive, Distinct Substring
Starters 139 Division 3 (Rated)
Maximum Distance Permutations, Distribute Cookies
Starters 143 Division 3 (Rated)
Non-Divisor Array, Binary Conversion, Maximum Coins
Starters 144 Division 3 (Rated)
Budget Allotment, Largest K, Savings Account
Starters 145 Division 3 (Rated)
Make Bob Win , Gun Master, Make My Array Equal
Starters 149 (Rated)
Magical World, Maximise Sum
Starters 151 (rated)
Convert string, International Gym Day
Starters 152 (Rated)
Maximize Hamming Distance, Range Minimize
Starters 153 (Rated)
Make Arithmetic Progression, Butterfly
Total Problems Solved: 217
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