Akhil Appana

• Username: 2★codedog29
• Country:  India
• Student/Professional:Professional
• Organisation:Directi/Media.net
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 26

Current Ratings Graph Old Ratings Graph

1568 (+26)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2016(2016-08-15 15:00:00)

Global Rank:   1838

Cheated in:   

Ratings System Update

(2016-08-15 15:00:00)

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

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1568 (-46)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2016(2022-12-20 00:00:00)

Global Rank:   1838

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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Practice Paths (0)

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Contests (26)

October Cook-Off 2014

Walk on the Axis, The Army

November Cook-Off 2014

Brackets

December Cook-Off 2014

Good Joke!

September Challenge 2014

Chef and Rainbow Array - 2, Chef and Left-Right, Chef and sequence, Fun with Rotation

October Challenge 2014

DevuLand, Dinosaurs and Laddus, Magical Girl and Colored Liquid Potions, Chef and Ground, Remy paints the fence

November Challenge 2014

Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree

December Challenge 2014

Chef and Apple Trees

January Challenge 2015

Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries

February Challenge 2015

Chef and Equality, Chef and Chain

March Challenge 2015

Chef and Notebooks

April Challenge 2015

Chef and Interview, Broken Telephone

May Challenge 2015

Chef and new recipe

June Challenge 2015

Chef and Memory Limit

August Challenge 2015

Gravity Guy, Cooking Machine, Aditi and Magic Trick

September Challenge 2015

Count Steps in Matrix

October Challenge 2015

Who dares to be a millionaire, Count Subarrays

December Challenge 2015

Chef and the stones, Oracle Devu and Longest Common Subsequence

May Cook-Off 2015

Devu and friendship testing, Devu and decorating birthday cake

June Cook-Off 2015

Strange operations

July Cook-Off 2015

Cops and the Thief Devu

January Long Challenge 2016

Devu and Perfume

February Challenge 2016

Chef-Detective

August Challenge 2016

Chef and Round Run

February Cook-Off 2016

Puppy and Sum

Total Problems Solved: 89