Roshan
- roshan_1229
India- Other
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Learning Paths (0)
Practice Paths (2)
Contests (45)
February Cook-Off 2023 Division 4 (Rated)
Battery Health, Netflix
Starters 84 Division 4 (Rated)
Chef and Donation, Elections in Chefland, Melt Gold
Starters 85 Division 4 (Rated)
Efficient PAN Linking, Inside The Stadium, IPL Ticket Rush, Can Chef
Starters 86 Division 4 (Rated)
Cricket Match, Chef and Battery , CodeChef Learn Problem Solving
Starters 87 Division 4 (Rated)
Four Tickets
Starters 90 Division 4 (Rated)
Learning SQL, Printing Binary Array, Favourite Numbers
Starters 91 Division 4 (Rated)
Odd GCD Permutation, Blobby Volley Scores, Bus Seat Numbering, Parking Charges
Starters 92 Division 4 (Rated)
Rectangular Tiling, Water Filling, Oneful Pairs
Starters 93 Division 4 (Rated)
Right There, 7 Rings, Problem
Starters 94 Division 4 (Rated)
The Gift, Gymkhana Election IIIT-A, CodeChef Streak, Possible or Not
Starters 95 Division 4 (Rated)
Alt-Tab, Donation Drive, Donation Rewards, Transfusion Chain
Starters 96 Division 4 (Rated)
Bells of Pilgrimage, Weeding, AB Difference
Starters 97 Division 4 (Rated)
2000, Best of Two
Starters 98 Division 4 (Rated)
Messi vs Ronaldo, FIND A and B, Airport Management
Starters 99 Division 4 (Rated)
Card Swipe, Endless Appetizers, Puzzle Hunt, Exclusion-Inclusion
Starters 100 Division 4 (Rated)
Stamps 100, Air Quality Index, Trade Surplus, Chocolate Distribution
Starters 101 Division 3 (Rated)
Work Smarter, Not Harder
Starters 102 Division 3 (Rated)
Bit Play, Selling Insurance, Chef and Stocks
Starters 104 Division 3 (Rated)
Santa and Chocolates, Pizza Cutting, GCD and LCM
Starters 105 Division 3 (Rated)
Dracula Eats, Take it Easy, Dull Operation
Starters 106 Division 3 (Rated)
Chef Fantasy 11, Playing with OR, Guess the winner!
Starters 107 Division 3 (Rated)
Rock Paper Scissor, Pending Assignments, OR Permutation
Starters 108 Division 3 (Rated)
Palindromic Prime Numbers, Fair Distribution, Chess Pairing, Multiple of 9
Starters 109 Division 3 (Rated)
Minimum XOR, Best of N Sets, Worth of a Video
August Long 2023 Division 4 (Unrated)
All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!
September Short 2023 Division 4 (Unrated)
Lucky Seven, Slow Start
Starters 111 Divison 3 (Rated)
Beautiful Strings, Reach Codetown, Exams
Starters 112 Division 3 (Rated)
Fair Share Settlement, 3 Logicians Walk into a Bar, Max Nutrition
Starters 113 Division 3 (Rated)
Minimise Maximum Subarray Sum, Maximum Score , Sum Neq , Make N Zero
Starters 145 Division 2 (Rated)
Make Bob Win , Make My Array Equal
Starters 147 Division 2 (Rated till 5 stars)
Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101
Starters 148 Division 2 (Rated)
FightBots
Starters 149 (Rated)
Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version)
Starters 150 (Rated)
Equal Pairs (Hard), Find Multiset State, Equal Pairs (Easy)
Starters 151 (rated)
Convert string
Starters 155 (Rated)
GCD to 1 (Easy), GCD to 1 (Hard), Replace With First, Prefix Suffix Min Max
Starters 156 (Rated)
Partition Score, Even Numbers Hate
Starters 157 (Rated)
Small, Smaller, Smallest, Not-too-far Replacement
Starters 167 (Rated)
Delete Not Equal
Starters 168 (Rated)
Make Odd
Starters 169 (Rated)
Hamming equivalent, Make K Most Frequent, Opposite Attract
Starters 171 (Rated)
Swish Game, White Wall, Volcanic Eruption
Starters 172 (Rated)
Transform String, Streak Star
Starters 173 (Rated upto < 2700)
Cool Subsequences, Time Penalty, Overwrite
Starters 177 (Rated)
Blocks on a Tree, Flip or Reverse, Counting 01 and 10, Ordered Distances, 2 Boxes
Starters 178 (Rated)
Smoothly Increasing , Big Difference, Minimum Colours (Easy), Placing 01 And 10
Starters 179 (Rated)
Lost in the Fest!!, Unlock The Safe, Can you reach