Abhishek Kushwaha

• Username: 3★shashank1421
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Una
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 35

Current Ratings Graph Old Ratings Graph

1637 (+36)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 99 Division 3 (Rated)(2023-07-19 22:15:04)

Global Rank:   449

Cheated in:   

Ratings System Update

(2023-07-19 22:15:04)

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?

1523 (-41)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 56 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   1784

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)

None

Practice Paths (0)

None

Contests (35)

May Cook-Off 2021 Division 3

Marathon, The Last Problem, Vaccine Drive

May Lunchtime 2021 Division 2

Tom And Jerry 1

May Challenge 2021 Division 3 (Rated)

Xor Equality, Tic Tac Toe, Golf, Solubility

June Challenge 2021 Division 3 (Rated)

Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

July Challenge 2021 Division 3 (Rated)

Chef vs Bharat, Relativity, Maximum Production, Optimal Denomination, XxOoRr

July Lunchtime 2021 Division 3

Chef and Spells

August Challenge 2021 Division 3 (Rated)

Olympics Ranking

September Challenge 2021 Division 3 (Rated)

Shuffling Parities, Airline Restrictions, Travel Pass

CodeChef Starters 13 Division 3 (Rated)

Magical Doors, The Preparations, Chef in Vaccination Queue, Maximum Light Up

October Challenge 2021 Division 3 (Rated)

Longest AND Subarray, Digit Removal, MEX-OR, Three Boxes, Which Mixture

September Lunchtime 2021 Division 3

Two Dishes, Balanced and Unique Arrays, Vaccine Dates , Yet another SOD problem

CodeChef Starters 21 Division 2 (Rated)

And Or Union, Akash and Grid

CodeChef Starters 22 Division 2 (Rated)

An Interesting Sequence, Even Subset Xor

CodeChef Starters 24 Division 2 (Rated)

Avoid Contact

CodeChef Starters 30 Division 3 (Rated)

Chef and Water Bottles, Balanced Reversals

CodeChef Starters 31 Division 3 (Rated)

Alternating String, Sign Moves, The Unchanging OR, Group Assignment

March Lunchtime 2022 Division 3

Adjacency Love, Minimum number of coins, Sad Splits, Buy 2 Get 1 Free

CodeChef Starters 32 Division 3 (Rated)

Maximize the Minimum

April Lunchtime 2022 Division 3(Rated)

Mario and Bullet, Palindrome Pain

Starters 36 Division 3 (Rated)

Presents for Cheffina, Chef and Bird farm

Starters 56 Division 3 (Rated)

Nearest Exit, Maximize Colours, Far Away

Starters 70 Division 3 (Rated)

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

Starters 71 Division 3 (Rated)

Pet Store, Snapchat, Perfect Trio

Starters 72 Division 3 (Rated)

Indivisible, Apples and oranges

Starters 87 Division 3 (Rated)

Return the Change, Existence

Starters 88 Division 3 (Rated)

Largest and Second Largest

Starters 89 Division 3 (Rated)

Plus 2 or Minus 1, DDMM or MMDD, Subarray Removal, Monopoly, Positive or Negative Subarrays

Starters 90 Division 3 (Rated)

Crushed Apples and a Balance Scale, AP Free Sequences, Printing Binary Array, Anti Palindrome

Starters 92 Division 3 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist, Water Filling

Starters 93 Division 2 (Rated)

Break Free, Problem

Starters 94 Division 2 (Rated)

CodeChef Streak, Possible or Not, The Vowel Matrix

Starters 95 Division 2 (Rated)

Transfusion Chain, EVacuate to Moon

Starters 98 Division 2 (Rated)

Airport Management

Starters 99 Division 3 (Rated)

Card Swipe, Endless Appetizers, Exclusion-Inclusion

Total Problems Solved: 128