anubhav singh
- anubhav07
India- Professional
- IIT Roorkee
- No Active Plan. View Details
Activity Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (94)
May Challenge 2012
Jewels and Stones, Lucky lucky number, Remember the recipe
June Challenge 2012
Little Elephant and Candies, Arranging Cup-cakes
July Challenge 2012
Gift Rift
August Challenge 2012
Little Elephant and Bombs, Delivery Boy
September Challenge 2012
Racing Horses
May Challenge 2013
Name Reduction, Your Name is Mine
January Challenge 2014
Chef and Feedback
May Challenge 2014
Chef-jumping
September Challenge 2016
Chef and digits of a number, Faded Palindromes, Chef and calculation
October Challenge 2016
Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs
December Challenge 2016
Train Partner
October Cook-Off 2016
Watson asks Does Permutation Exist, ChefWatson uses Social Network
November Cook-Off 2016
Sebi and the highway
September Lunchtime 2016
Chef and Inequality
October Lunchtime 2016
The Largest Bouquet
January Challenge 2017
Cats and Dogs
February Challenge 2017
Chef and His Apartment Dues
May Challenge 2017
Chef and his daily routine
July Challenge 2017
Whats in the Name
October Challenge 2017
A Balanced Contest
March Lunchtime 2018 Division 2 (Unrated)
Chef and Friends, Three Integers, Magic Elements
May Lunchtime 2018 Division 2
Trace of Matrix
April Challenge 2018 Division 2
Workers
May Challenge 2018 Division 2
Minimum Deletions
June Challenge 2018 Division 2
Naive Chef
ALKHWARIZM (Rated)
Help Voldemort
Code Melange (Rated)
The Deadly Sin
LoC April 2018 (Rated for Division 2)
Cricket Score
August Lunchtime 2019 Division 2
Eidi Gift
November Challenge 2019 Division 2
Hard Sequence, Weapon Value
December Challenge 2019 Division 2
Plus Multiply, That Is My Score!
January Challenge 2020 Division 2
Breaking Bricks
March Challenge 2020 Division 2
Pintu and Fruits
May Challenge 2020 Division 2
Coronavirus Spread, Isolation Centers
March Cook-Off 2020 Division 2
Find Your Gift
July Challenge 2020 Division 2
Ada King, Chef and Card Game, Chef and Strings
September Challenge 2020 Division 2
A Problem on Sticks
January Challenge 2021 Division 2
Watching CPL, Fair Elections
December Challenge 2020 Division 2
Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
December Cook-Off 2020 Division 2
Catch the Thief, Minimum Attendance Requirement
December Lunchtime 2020 Division 2 (Unrated)
Sed Sequences, One Zero Swaps
January Lunchtime 2021 Division 2 (Unrated)
Even Differences, Even Sum
UWCOI 2021 (Rated for all)
Hidden Numbers
Byterace IIT Patna Division 2 (Rated)
The Begining Era Of Cyberverse, Cybalphabit
November Challenge 2021 Division 3 (Rated)
Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper
December Challenge 2021 Division 2 (Unrated)
Valleys and Hills, List of Lists
Code Drive Division 2 (Rated)
Count Number of Peaks
January Long 2022 - I, Division 2 (Unrated)
Prime in a binary string
May Lunchtime 2022 Division 2 (Rated)
Bucket and Water Flow
August Long 2022 Division 2 (Unrated)
Two Trains
September Long 2022 Division 2 (Unrated)
Interesting Subarray, Good Pairs
Starters 58 Division 2 (Unrated)
Break the elements
Starters 65 Division 2 (Rated)
Candies
Starters 69 Division 3 (Rated)
Akash and Dinner, Convert to permutation, Distinct Sequence
December Long 2022 Division 3 (Rated)
Divisible by K, Reach fast, Maximise XOR
Starters 82 Division 3 (Rated)
Make A-B Same, Reach Home, MIN To MAX
Starters 94 Division 3 (Rated)
Gymkhana Election IIIT-A, CodeChef Streak
Starters 114 Division 3 (Rated)
Rock-Paper-Scissors, Painting Walls, Christmas Candy
Starters 115 Division 3 (Rated)
Greedy LIS Algorithm, A PLUS B Remastered, Decorating Christmas Tree, Chocolate Distribution
Starters 116 Division 4 (Rated)
Hattrick, ORST , Minimum Wage, Access Control
Starters 118 Division 4 (Rated)
Literacy Rate, International Education Day!, Join States
Starters 119 Division 4 (Rated)
Advitiya, Judged, Cookie Day
Starters 120 Division 4 (Rated)
Largest K, Valentines Contest, Sub or Swp, Valentine Gifts
Starters 121 Division 4 (Rated)
Caesar Cipher Lite, Leg Space, Anti Adjacent Swaps, The Man Code
Starters 122 Division 4 (Rated)
Healthy Sleep, Problem Reviews, Arya In Grid, Man of the Match
Starters 123 Division 3 (Rated)
Room Allocation, Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Minimum And Maximum II
Starters 124 Division 3 (Rated)
Binary Parity, Cricket Tournament
Starters 131 Division 3 (Rated)
Gotta Catch Em All, Dice Deception
Starters 132 Division 3 (Rated)
Change Please, GAME 11
Starters 133 Division 3 (Rated)
Legs on a Farm, Maximum Alternating Sum
Starters 134 Division 3 (Rated)
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)
Spell Splice, Large Differences
Starters 138 Division 3 (Rated)
Heat Wave, Long Drive
Starters 139 Division 3 (Rated)
Maximum Distance Permutations, Distribute Cookies
Starters 140 Division 3 (Rated)
Make Permutation, Trick Or Treat, Yoga Class
Starters 141 Division 3 (Rated)
Redundant Array, Amphibian Escape, Nearly Equal
Starters 142 Division 3 (Rated)
Chef loves Pizza Chef loves halfs, Penalty Shoot-out
Starters 143 Division 3 (Rated)
Maximum Coins
Starters 144 Division 3 (Rated)
Budget Allotment, Savings Account
Starters 145 Division 3 (Rated)
Gun Master, Make My Array Equal
Starters 146 Division 3 (Rated till 5 stars)
Bouncing Ball, Knockout tournament, No Winner
Starters 147 Division 3 (Rated till 5 stars)
Independence Day 101, Gold Coins 101
Starters 151 (rated)
Convert string, International Gym Day
Starters 152 (Rated)
Winning World Finals, Range Minimize
Starters 155 (Rated)
Chef and Parole, GCD to 1 (Easy), GCD to 1 (Hard), Rectangled
Starters 156 (Rated)
Long Queue, Even Numbers Hate
Starters 157 (Rated)
Small, Smaller, Smallest, Not-too-far Replacement, Non-matching Name
Starters 158 (Rated)
Largest Subsequence, Even vs Odd Divisors
Starters 159 (Rated)
Elections, Card Game
Starters 160 (Rated)
Too Many Oranges, Equate S and T
Starters 161 (Rated)
Selling Donuts
Starters 164 (Rated)
Itz Simple, Swap and Flip
Starters 165 (Rated)
Poster Perimeter, Bulk Discount
Starters 166 (Rated)
Chefland Library, Christmas Gifts
Starters 167 (Rated)
Happy New Year!, Lottery Tickets, Delete Not Equal
Starters 169 (Rated)
Opposite Attract