Ankit kumar

• Username: 3★ankitkumar_95
• Country:  India
• Student/Professional:Student
• Institution:Dr. BR Ambedkar National Institute of Technology Jalandhar, Punjab, India
• 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

1724 (-21)RatingProvisional
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January Challenge 2020 Division 1(2020-01-13 15:00:00)

Global Rank:   793

Cheated in:   

Ratings System Update

(2020-01-13 15:00:00)

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1724 (-66)RatingProvisional
Rating i Provisional Rating, click to know more

January Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   793

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)

January Lunchtime 2015

Candidate walk, Piece of cake

February Challenge 2015

Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality, Chef and Chain

March Challenge 2015

Count Substrings, Chef and Notebooks, Sereja and Random Array, Devu and his Class, Sign Wave

April Challenge 2015

Chef and Interview, Chef and Piano Scales, Division of Lands, Broken Telephone, Count Sequences

May Challenge 2015

Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe

June Challenge 2015

Steady tables, Chef and String, Chef and Polygons, Chef and Memory Limit, Chef and His Friend

July Challenge 2015

Sereja and Game 2, Bread, MasterChef, Na2a and lucky stone, Chef and Cube, Rohith and Circles

September Challenge 2015

Chain of Doughnuts, Nikitosh and xor, Count Steps in Matrix, Bank robbery, Cracking the Code

October Challenge 2015

Rupsa and Equilateral Triangle, Cyclic shifts in permutation, Who dares to be a millionaire, Count Subarrays, Spheres, Time measure

December Challenge 2015

Chef and the stones, Plane Division, Oracle Devu and Longest Common Subsequence

April Cook-Off 2015

Equality, Version Control System

September Mega Cook-Off 2015

Forgotten Language, Stacks

October Cook-Off 2015

Word Stem, Almost Sorted Permutation

February Lunchtime 2015

Lucky Four

July Lunchtime 2015

Puppy and game

October Lunchtime 2015

emitL

March Challenge 2016

Palindromic substrings, maximize the sum

April Challenge 2016

Chef And Coloring, Chef And Magical Path, Help Watson Escape, Chef and Ballons

June Challenge 2016

Chef And The Hiring Event, Chef and Rectangle Array, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Chef and cities, Devu and an Array

April Cook-Off 2016

Odd Divisors, Queries on a Binary Tree, Movie Weekend

May Cook-Off 2016

Phantasialand

March Lunchtime 2016

Simple Statistics

September Lunchtime 2016

Chef and Inequality

February Challenge 2017

Chef and Triangles, Chef and His Apartment Dues, Gerrymander

January Challenge 2020 Division 1

Chef and Dynamo, Doraemon

Total Problems Solved: 126