Nipun

• Username: 4★dadi_ji
• Country:  India
• Student/Professional:Student
• Institution:JC Bose University Of Science And Technology,YMCA Faridabad, Haryana, India
• 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: 17

Current Ratings Graph Old Ratings Graph

1998 (+55)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2022 Division 1 (Rated)(2022-06-05 22:30:00)

Global Rank:   85

Cheated in:   

Ratings System Update

(2022-06-05 22:30:00)

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1998 (-242)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2022 Division 1 (Rated)(2022-12-20 00:00:00)

Global Rank:   85

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 (17)

August Challenge 2020 Division 2

Another Card Game Problem, Chef and Linear Chess, Smallest KMP, Chef Wars - Return of the Jedi

September Challenge 2020 Division 2

Coronavirus Spread 2, Ada Matrix, Find XOR, Chef and Trump Cards, A Problem on Sticks, Chefina and Swap

July Cook-Off 2020 Division 2

Even-tual Reduction, OR-thodox Distinction

July Lunchtime 2020 Division 2

Chef and Steps, Maximum Candies

August Cook-Off 2020 Division 2

Polygon Relationship, Chef and Work, K-Foldable String

August Lunchtime 2020 Division 2

Mode of Frequencies, Ratings and Rankings, Game on a Strip

October Challenge 2020 Division 1

Positive AND, Replace for X

Coders' Legacy (Rated for all)

Chef vs Doof, Doof on Cartesian

May Challenge 2021 Division 2 (Rated)

Tree House, Xor Equality, Tic Tac Toe

CodeChef Starters 11 Division 2 (Rated)

Positive Spewing, Obtain the Sum, The Grid Fill Problem

CodeChef Starters 12 Division 2 (Unrated)

Make it Divisible

October Challenge 2021 Division 2 (Unrated)

Longest AND Subarray, Digit Removal, MEX-OR

September Lunchtime 2021 Division 2

Balanced and Unique Arrays, Yet another SOD problem, Alice vs Bob Faceoff

January Long 2022 - I, Division 2 (Unrated)

Prime in a binary string

CodeChef Starters 23 Division 2 (Unrated)

Average of Three, Subarray Mex

CodeChef Starters 24 Division 2 (Rated)

Anti Palindrome, Avoid Contact, Divisors and Reciprocals, Yet Another Constructive Problem

February Cook-Off 2022 Division 2

Perfect Permutation, PerMEXuation , Mango Market, Prefix Permutation

March Cook-Off 2022 Division 2

Alternating Divisibility, Equal Mex Splitting, Janmansh at Fruit Market, Fixed Weight, Dragonado And XOR

May Cook-Off 2022 Division 1 (Rated)

Different Subarrays Rearrange, Triple Inversions

May Lunchtime 2022 Division 1 (Rated)

Equal After And

June Cook-Off 2022 Division 1 (Rated)

Split AND Sum, Prefix Suffix Distinct, Simple XOR, Throw and Take

Starters 44 Division 1 (Unrated)

Atleast and Atmost, Dense Bracket Sequence

July Long One 2022 Division 1 (Unrated)

Find A, B, C

Starters 50 Division 1 (Unrated)

Sum Product Segments, Average Permutation

Starters 61 Division 1 (Unrated)

Palindrome Partition, Weird Subarrays, Red Blue Flowers, Subarray Removal

Total Problems Solved: 69