Md. Tushar Ahmed

• Username:1★tushar_ahmed
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Daffodil International University Dhaka, Bangladesh
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

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

Rating Graph

No. of Contests Participated: 19

Current Ratings Graph Old Ratings Graph

1313 (+74)RatingProvisional
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Starters 87 Division 4 (Rated)(2023-04-26 22:00:06)

Global Rank:   44

Cheated in:   

Ratings System Update

(2023-04-26 22:00:06)

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1410 (-63)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 62 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   102

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 (1)

Learn C++

0%

Practice Paths (2)

Practice JavaScript

1%

Practice C++

1%

Contests (19)

SnackDown 2021 - Online Qualifiers

Maximum Number Of Distinct Elements, Lucky Number

SnackDown 2021 - Online Round 1A

Dance Moves

November Challenge 2021 Division 3 (Rated)

Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper

November Cook-Off 2021 Division 3

Disabled King, Odds and Evens

FizzBuzz Division 3 (Rated)

Can_Reach, Can You Eat It

November Lunchtime 2021 Division 3

Chef and Stock Prices

December Challenge 2021 Division 3 (Rated)

List of Lists, Utkarsh and Placement tests

December Lunchtime 2021 Division 3

Chef and Vacation Transportation

CodeChef Starters 21 Division 3 (Rated)

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

January Long 2022 - I, Division 3 (Rated)

Keplers Law, Covid Spread

January Long 2022 - II, Division 3 (Rated)

TCS Examination, Chef and Fixed Deposits

CodeChef Starters 24 Division 3 (Rated)

EVM Hacking, Badminton Serves, Avoid Contact

Starters 36 Division 3 (Rated)

Presents for Cheffina, Chef and Bird farm

April Long Two 2022 Division 3 (Rated)

Geometric Mean Inequality, Sasta Shark Tank, Best Coupon, Pseudo Sorted Array

Starters 39 Division 3 (Rated)

A or B, Recent contest problems, Compress the Video, Closest Vowels

July Long Two 2022 Division 3 (Rated)

Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Hungry Chef

Starters 62 Division 3 (Rated)

X Jumps, Test Score, Pythagorean Pair, Final Sum, Make Multiple

Starters 71 Division 3 (Rated)

Pet Store, Flip the Prefix, Snapchat, Perfect Trio, Maximizing LCS

Starters 80 Division 3 (Rated)

Permutation Subsequence, Equal Elements, Running Comparison, Single-use Attack, Prefix Permutation, c8kbf and Tree

Starters 82 Division 4 (Rated)

Find eX, Make A-B Same, Reach Home, MIN To MAX, Candy Division

Starters 87 Division 4 (Rated)

Four Tickets, Buy Ten Packets, Return the Change, Inversions of subsequences, Existence, AB plus C

Total Problems Solved: 149