Learning Paths (0)
None
Practice Paths (0)
None
Contests (45)
Starters 73 Division 4 (Rated)
Chef Plays Ludo, Multivitamin Tablets, Lucky Numbers
Starters 74 Division 4 (Rated)
Facebook, Mana Points, Odd Even Binary String
Starters 75 Division 4 (Rated)
Three Powers of Two, Two Ranges, Saving Taxes, Profit Increment
Starters 76 Division 4 (Rated)
Redistributing Chocolates, Read Pages, Zero String, 400M Race
February Cook-Off 2023 Division 4 (Rated)
Battery Health, Bi_lindrome!, Permutation and Modulus, Netflix
Starters 80 Division 4 (Rated)
Prefix Permutation, Just One More Episode, Single-use Attack, Running Comparison, Equal Elements
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 87 Division 4 (Rated)
Four Tickets, Buy Ten Packets, Return the Change, Existence, AB plus C
Starters 88 Division 3 (Rated)
Largest and Second Largest
Starters 89 Division 3 (Rated)
Monopoly, Plus 2 or Minus 1, Positive or Negative Subarrays, Parliament, DDMM or MMDD
Starters 90 Division 3 (Rated)
AP Free Sequences, Printing Binary Array, Anti Palindrome
Starters 100 Division 3 (Rated)
Trade Surplus, Chocolate Distribution
Starters 101 Division 3 (Rated)
Warrior Chef, Work Smarter, Not Harder, Lockpicking Chef
Starters 102 Division 3 (Rated)
Bit Play, Array Sum, Selling Insurance, Chef and Stocks
Starters 103 Division 3 (Rated)
Sunday Brunch, Divisible By 8, Dice Number
Starters 104 Division 2 (Rated)
Maximise Sum, GCD and LCM
SQL Contest (Unrated)
First Problem on SQL, Number of Distinct Institutes, Div 2 Ranklist, Total Time
Starters 116 Division 2 (Rated)
ORST , Access Control
Starters 118 Division 2 (Rated)
Subset GCD, Join States, Xorry 1
Starters 120 Division 3 (Rated)
Count Subarrays, Largest K, Sub or Swp, Valentine Gifts
Starters 121 Division 2 (Rated)
Frequal, Caesar Cipher Lite, Anti Adjacent Swaps
Starters 123 Division 2 (Rated)
Maximise Adjacent Sum, Minimum And Maximum I, Minimum And Maximum II
Starters 124 Division 2 (Rated)
Binary Parity, Table Strength
Starters 126 Division 2 (Rated)
Permutation Disturbance
Starters 128 Division 3 (Rated)
Moody Chef, MEXimize the Array, Disjoint Non-Decreasing Array
Starters 133 Division 2 (Rated)
Powered Parameters, Maximum Alternating Sum
Starters 134 Division 2 (Rated)
Origin, Rock Paper Scissors
Starters 135 Division 2 (Rated)
Invert And Equalize, Change A to B
Starters 139 Division 2 (Rated)
Maximum Distance Permutations, Destroying Bridges Part 2
Starters 146 Division 2 (Rated till 5 stars)
Bouncing Ball, Permutation Construction, Knockout tournament, No Winner, Olympics 2024
Starters 147 Division 2 (Rated till 5 stars)
Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101
Starters 149 (Rated)
Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version)
Starters 152 (Rated)
Maximize Hamming Distance, Anti-Palindrome Queries, Range Minimize
Starters 153 (Rated)
Butterfly, Another Game, Colorful Tree (Easy Version)
Starters 157 (Rated)
Small, Smaller, Smallest, Unmedian, Not-too-far Replacement
Starters 159 (Rated)
Super Hero, Random Nim, Chess Colouring, Elections
Starters 163 (Rated)
Minimum Types, Lexio Swap
Starters 164 (Rated)
Halloween Array, Construct Permutation, Swap and Flip
Starters 168 (Rated)
No Two Alike, Can You Bench, Binary Removals, Make Odd, Big Achiever
Starters 170 (Rated)
Crazy Jumping Frogs, qUiRkY qUesTs (Easy), Monster Monster
Starters 172 (Rated)
Transform String, AndOr, Streak Star
Starters 175 (Rated)
Alternate It!, Make same
Starters 177 (Rated)
Flip or Reverse, Counting 01 and 10, Ordered Distances, 2 Boxes
Starters 178 (Rated)
Big Difference, Placing 01 And 10
Starters 180 (Rated)
Shall we play a game, Array Operations, Huh, Easy
Total Problems Solved: 285
