![user profile](https://cdn.codechef.com/sites/default/files/uploads/pictures/7107d2640e66656fdee1ee15b94caa4e.jpg)
Saurav Kumar Singh
- 4★saurav3199
India
- Student
- Birla Institute of Technology Mesra Ranchi, Jharkhand, India
- No Active Plan. View Details
Activity Heat Map
Rating Graph
Ratings System Update
(2021-02-27 22:45:02)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
Practice Paths (1)
Contests (51)
September Challenge 2017
Minimum Good Permutation, Little Chef and Sums
October Challenge 2017
A Balanced Contest
November Challenge 2017
Chef and Intersection Line, Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes
December Challenge 2017
Total Diamonds, Santa Delivering Problem, Chef And his Cake, Penalty Shoot-out
October Cook-Off 2017
Chef and Employment Test, Chef and Weird Queries
November Cook-Off 2017
Online Chess, Random Pair
December Cook-Off 2017
Beautiful Array, Football Match
October Lunchtime 2017
Buggy Calculator
November Lunchtime 2017
Smart Strategy
December Lunchtime 2017
Days in Month, Strange Function
January Challenge 2018
(Challenge) Chef and Palindromes, K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers
January Cook-Off 2018
Survive in ChocoLand
January Lunchtime 2018
Chef and Game with Sequence
February Challenge 2018
Broken Clock, Chef And His Characters, Chef And The Patents, Car-pal Tunnel, (Challenge) Biased Committee, Permutation and Palindrome
February Cook-Off 2018
Chef and Cook-Off, Chef and Line
February Lunchtime 2018
Jumping in the hills
March Challenge 2018 DIV 2
Pishty and Triangles, Chef and Easy Problem, A Big Sale, Mix the Colors, Chef and Glove, Minions and Voting, Minion Chef and Bananas
March Cook-off 2018 Division 1
Chef Goes to the Cinema, Chef Restores a Matrix
April Cook-off 2018 Division 1
Binary Nim
May Cook-off 2018 Division 1
Best Cake Ever
July Cook-Off 2018 Division 1
OR Matrix
August Cook-Off 2018 Division 1
GukiZ and Candies, Mixi Game
September Mega Cook-Off 2018 Division 1
OneTwo, Make a Permutation
November Cook-Off 2018 Division 1
Beautiful Garland
March Lunchtime 2018 Division 1 (Unrated)
Magic Elements
April Lunchtime 2018 Division 1
The hardest gcd problem
May Lunchtime 2018 Division 1
Count Substrings
April Challenge 2018 Division 1
Chef and Array (Challenge), Highway Crossing, Chef and Same Old Recurrence, Count Good Prefixes
May Challenge 2018 Division 1
Mighty Friend, Minimum Deletions, Xor Again, Dibs on Fibs
June Challenge 2018 Division 1
Vision, Binary Shuffle
July Challenge 2018 Division 2
Reach Equilibrium, No Minimum No Maximum, Magic Set, Strike or Spare, No Strings Attached
August Challenge 2018 Division 1
Modular GCD
September Challenge 2018 Division 1
Chef and Condition Zero (Challenge), Chef and Adventures, Table Game, Bad Shuffle
December Challenge 2018 Division 1
Max and Electrical Panel, Chef and Interactive XOR
November Challenge 2018 Division 1
Appy Loves One, Good Median, Chef, Primes and Trees (Challenge), Magician versus Chef 2
June Lunchtime 2018 Division 2
Counting Pretty Numbers
October Lunchtime 2018 Division 1
Coloring the Grid, Weird Question
Code Melange (Rated)
XD Subsequences, CPI Crisis, The Deadly Sin, Candy Love
ProCon 2018 (Rated for all)
The Great Run, Kill them with your success
January Challenge 2019 Division 1
Yet Another Problem About Sequences, Different Neighbours, Distinct Pairs
Plinth-Enigma'19 LNMIIT Techfest - (Rated for all)
XOR! Wait for it
January Lunchtime 2019 Division 2
Rooks, The Nights Watch
August Challenge 2019 Division 1
Guddu and his Mother, Dilemma
September Challenge 2019 Division 2
Chef and Good Subsequences, Easy Fibonacci, Biladerim Icin, Fuzzy Linear Combinations, Chef Designed a Network, Chef and Interesting Subsequences
December Challenge 2019 Division 1
Binary XOR
February Challenge 2020 Division 2
Chef and Railway Stations, No Change Required, The Theatre Problem, School of Geometry, Hard Cash, (Challenge) Raisins, Long Contest and Cook Off Overlaps
ENIGMA - PLINTH'20 LNMIIT (Rated for all)
Gru is Handing Out Bananas, Minion AND Range, Recruit Villagers
February Lunchtime 2021 Division 2
Palpal Strings, Coprime Range
February CodeChef Starters 2021 Division 2 (Unrated)
Maximum Value, College Life 2, Valid String, Chef and Coupon