Navneet sinha

• Username: 2★navneet_sinha
• Country:  India
• Student/Professional:Student
• Institution:Birsa Institute of Technology, Sindri Jharkhand, India
• 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: 18

Current Ratings Graph Old Ratings Graph

1426 (-19)RatingProvisional
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Starters 67 Division 3 (Rated)(2022-11-30 23:00:04)

Global Rank:   2777

Cheated in:   

Ratings System Update

(2022-11-30 23:00:04)

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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1426 (+3)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 67 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2777

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 (18)

June Long Two 2022 Division 4 (Rated)

Make all equal using Pairs, Count the ACs, Fitness, Complementary Strand in a DNA

Starters 45 Division 4 (Rated)

Chef and his Apps, Best of Two, Adjacent Sum Parity, Change Row and Column Both

Starters 47 Division 4 (Rated)

Chef On Date, Construct N, Minimum Coins, Chess Time

Starters 48 Division 4 (Rated)

Buy Lamps, Fill The Grid, Passes for Fair, Fill Candies

July Long Two 2022 Division 4 (Rated)

Hungry Chef, Insurance, Chef in his Office, To Divide or Not To Divide

Starters 49 Division 4 (Rated)

N Buttons 1 Bulb, Is it hot or cold, Maximise the Tastiness, Valid Minimum

August Long 2022 Division 4 (Rated)

Two Trains, Make A and B equal, Maximum Submissions, Hello Equation, Sale Season

Starters 52 Division 4 (Rated)

AI Analysing Code, Minimum Sum, WA Test Cases, Air Conditioner Temperature

September Lunchtime 2022 Division 4 (Rated) (Based on EJOI)

Stick Break, Flip the cards, Sleep deprivation

Starters 57 Division 4 (Rated)

Alice and Marks, Integers that sum to the same value, Non-Negative Product, Two Different Palindromes

Starters 58 Division 4 (Rated)

Break the elements, Ranklist Pages, Reach the Target, Remove Bad elements

October Long 2022 Division 4 (Rated)

Podium Finish, Minimum Pizzas, Binary Substituition, Building Race, Single Operation Part 2

Starters 60 Division 3 (Rated)

Card Removal, Palindrome Flipping, Yet Another Palindrome Problem, Paper Cutting

Starters 61 Division 3 (Rated)

Different Consecutive Characters , Odd Sum Pair

Starters 62 Division 3 (Rated)

Sorted Substrings, Make Multiple, Final Sum, X Jumps, Test Score

Starters 65 Division 3 (Rated)

Nahaane Jaa, Hackerman, Candies

Starters 66 Division 3 (Rated)

Just Like Mob!, Binary Battles, Monopoly in Chefland

Starters 67 Division 3 (Rated)

Expensive Steps , Minimum Number of Ones, Counting Problem

Total Problems Solved: 97