ankit lekhak

• Username: 2★ankit_lekhak03
• Country:  India
• Student/Professional:Student
• Institution:Harcourt Butler Technical University, Kanpur
• 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: 30

Current Ratings Graph Old Ratings Graph

1573 (+44)RatingProvisional
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Starters 143 Division 3 (Rated)(2024-07-17 22:00:04)

Global Rank:   55

Cheated in:   

Ratings System Update

(2024-07-17 22:00:04)

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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1533 (+111)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 61 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   1390

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 (30)

December Lunchtime 2021 Division 3

Chef and Vacation Transportation

CodeChef Starters 21 Division 3 (Rated)

Devendra and Water Sports, Covid and Theatre Tickets, Akash and Grid

CodeChef Starters 22 Division 3 (Rated)

An Interesting Sequence, Elections in Chefland, Equal Card Game

Code Drive Division 3 (Rated)

Game between friends

January Long 2022 - I, Division 3 (Rated)

Keplers Law, Covid Spread

January Long 2022 - II, Division 3 (Rated)

TCS Examination, Chef and Fixed Deposits

January Cook-Off 2022 Division 3

Mask Policy, Hungry Ashish

CodeChef Starters 24 Division 3 (Rated)

Avoid Contact, Badminton Serves, EVM Hacking

February Long 2022 - I, Division 3 (Rated)

Binary Base Basics, Chef and the Hair Salon, N Queens Puzzle Solved !

February Cook-Off 2022 Division 3

Lazy Salesman, Peaceful Party

March Long Two 2022, Division 3 (Rated)

Chef and Races, The Rating Dilemma

CodeChef Starters 31 Division 3 (Rated)

Alternating String, Sign Moves, Group Assignment

CodeChef Starters 32 Division 3 (Rated)

Binary String Cost, Finding Shoes

April Long One 2022, Division 4 (Rated)

Ezio and Guards, The Cooler Dilemma 1, The Cooler Dilemma 2

Starters 36 Division 4 (Rated)

Who is taller!, Chef and Chapters, Chef and Bird farm

May Cook-Off 2022 Division 4 (Rated)

Chef and Gym, Chef and Masks, Farmers League, Game of Pooks

May Long One 2022 Division 4 (Rated)

Pushpa , Miami GP, Football Cup, The Attack of Queen, Sugarcane Juice Business

Starters 38 Division 4 (Rated)

Chef gives Party, Get Subscription, Dominant Army, Circular Track

Starters 39 Division 4 (Rated)

Chess Ratings, A or B, Recent contest problems, Closest Vowels, Compress the Video, My very 1st contest!

May Long Two 2022 Division 4 (Rated)

Practice makes us perfect, Xor Palindrome, Subarrays with length, Score High, Total Prize Money, Make them Zero, Degree of Polynomial

Starters 41 Division 4 (Rated)

Path Parity, Determine the Winner, Chef and Chocolates, Chef and Brain Speed, Equal Integers

June Long One 2022 Division 4 (Rated)

Chairs Requirement, Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings

Starters 44 Division 4 (Rated)

Biryani classes, Air Hockey

Starters 43 Division 4 (Rated)

DNA Storage, Waiting Time, Joining Date, Burgers, Distinct Palindrome

June Long Two 2022 Division 4 (Rated)

Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Reversal Sorting, Fitness, Strong Elements

Starters 56 Division 4 (Rated)

Nearest Exit, Chefland Games, Far Away

Starters 61 Division 4 (Rated)

Minimise LCS, Odd Sum Pair, Reach on Time, Different Consecutive Characters

Starters 70 Division 3 (Rated)

Cost of Groceries, Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval

Starters 141 Division 3 (Rated)

Nearly Equal

Starters 143 Division 3 (Rated)

Non-Divisor Array, Binary Conversion, Maximum Coins

Total Problems Solved: 185