gautam

• Username: 1★aka_lannister
• Country:  India
• Student/Professional:Student
• Institution:JECRC University Vidhani, Jaipur, Rajasthan, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 46

Current Ratings Graph Old Ratings Graph

131 (+131)RatingProvisional
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July Challenge 2019 Division 2(2019-07-15 15:00:02)

Global Rank:   10433

Cheated in:   

Ratings System Update

(2019-07-15 15:00:02)

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131 (+4)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   10433

Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

How the rating system works?

Learning Paths (0)

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Contests (46)

February Challenge 2017

Chef and His Apartment Dues, Most Frequent Element, Gerrymander, Chef and Triangles

August Long Challenge 2017

Chef And Fibonacci Array, Chef and Mover, Palindromic Game, Greedy Candidates, Strings and Graphs

September Challenge 2017

Minimum Good Permutation, Little Chef and Sums, Fill The Matrix, Chef and Pick Digit, Sereja and Commands

October Challenge 2017

Chef and Magic Arrays, Chef and a great voluntary Program, Chef and Cycled Cycles, Max Mex, Counter Test For CHEFSUM, (Challenge) Connecting computers

November Challenge 2017

Villages and Tribes, Periodic Palindrome Construction, Chef and Subarray Queries, Chef Hates Palindromes, Chef goes Left Right Left

December Challenge 2017

Chef and Universe, Penalty Shoot-out, Red and blue points, Chef and Hamming Distance of arrays

September Cook-Off 2017

Infinite OR Game, Statistics Construction

October Cook-Off 2017

Chef and Weird Queries

August Lunchtime 2017

Mathison and pangrams

December Lunchtime 2017

Strange Function

January Challenge 2018

Maximum Score, Partition the numbers, String Merging, Rectangle, K-Concatenation

January Cook-Off 2018

Multiple of 3, Survive in ChocoLand

February Challenge 2018

Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome

February Cook-Off 2018

Chef and Cook-Off

February Lunchtime 2018

Jumping in the hills

March Challenge 2018 DIV 2

Minion Chef and Bananas, Chef and Glove, A Big Sale, Mix the Colors

March Cook-off 2018 Division 2

Chef Restores a Matrix, Chef Judges a Competition, Chef Goes to the Cinema

June Cook-Off 2018 Division 2

Archi and Comparsion

August Cook-Off 2018 Division 2

Mixi Game

October Mega Cook-Off 2018 Division 2

Binary Nim 2

April Lunchtime 2018 Division 2

The hardest gcd problem

April Challenge 2018 Division 2

Weight of Numbers, Highway Crossing, Count Good Prefixes, Average of Pairs, Workers

May Challenge 2018 Division 2

Minimum Deletions, Fake Binary Search, Xor Again

June Challenge 2018 Division 2

Vision

July Challenge 2018 Division 2

Reach Equilibrium, Magic Set, Strike or Spare

August Challenge 2018 Division 2

Sheokand and Number, Spell Bob

September Challenge 2018 Division 2

War of XORs

October Challenge 2018 Division 2

Chef and Surprise Chessboard, Minimize Digitsum, Appy and Balloons

October Lunchtime 2018 Division 2

Three Friends, Coloring the Grid

Insomnia 2018 (Rated)

Split Sums

Code Melange (Rated)

XD Subsequences, The Deadly Sin, Candy Love

ProCon 2018 (Rated for all)

Kill them with your success

January Challenge 2019 Division 2

Different Neighbours, Lucky Number Game, Distinct Pairs, Fancy Quotes

February Challenge 2019 Division 2

Manhattan Rectangle, Deputy Chef, Art of Balance, (Challenge) Chef with Orchestra in the Kitchen, Appy and Contest, Chef and Secret Ingredients, Chef and Magical Jars, Guess It Right

February Cook-Off 2019 Division 2

Max Range Queries

February Lunchtime 2019 Division 2

Average Number, The Tricky Deal

March Lunchtime 2019 Division 2

Testing Robot

April Challenge 2019 Division 2

Fencing

Total Problems Solved: 103