mahfuzar148

• Username: 1★mahfuzar148
• Country:  Bangladesh
• Student/Professional:Student
• Institution:University of Rajshahi Bangladesh
• 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: 24

Current Ratings Graph Old Ratings Graph

1325 (+19)RatingProvisional
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Starters 135 Division 4 (Rated)(2024-05-22 22:00:06)

Global Rank:   3865

Cheated in:   

Ratings System Update

(2024-05-22 22:00:06)

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1303 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 65 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   4341

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 SQL

5%

Practice Paths (5)

SQL Practice Queries

15%

Practice C++

1%

Two Pointers and Sliding Window Technique

7%

Level up from 1* to 2*

6%

Practice for ZCO and INOI

1%

Contests (24)

August Lunchtime 2022 Division 4 (Rated)

Candy Distribution, Equalizing Numbers, Easy Permutation, Height of Rationals, Test Averages

Starters 53 Division 4 (Rated)

Car Trip, Greater Average, Weights

Starters 54 Division 4 (Rated)

Ticket Fine, Number of Credits

Starters 55 Division 4 (Rated)

Balls and Boxes, Fever, Broken Phone

September Long 2022 Division 4 (Rated)

Speed Limit Test, Bob at the Bank, Chef and Wire Frames

Starters 56 Division 4 (Rated)

Far Away, Maximize Colours, Nearest Exit, K-Subarrays, Chefland Games

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

Sleep deprivation, Flip the cards, Equalize AB, Stick Break

Starters 57 Division 4 (Rated)

Alice and Marks, Integers that sum to the same value

Starters 58 Division 4 (Rated)

Remove Bad elements, Reach the Target, Ranklist Pages

Starters 59 Division 4 (Rated)

Chef and Happy String , Audible Range, Speciality

October Long 2022 Division 4 (Rated)

Podium Finish, Minimum Pizzas, Building Race

Starters 60 Division 4 (Rated)

Expert Setter, Tax in Chefland, Paper Cutting

Starters 61 Division 4 (Rated)

Different Consecutive Characters , Odd Sum Pair, Reach on Time

Starters 62 Division 4 (Rated)

Final Sum, X Jumps, Max minus Min, Test Score

Starters 63 Division 4 (Rated)

Avoid Squares Please, Tasty Decisions, Make Length 1, Packing Books

Starters 64 Division 4 (Rated)

Mario and the Broken String, Distinct Colors, Water Consumption

Starters 65 Division 4 (Rated)

Parity, Candies, Hackerman

November Long 2022 Division 4 (Rated)

String Game, Water Mixing, Spliting Balls, Split and Maximize, Time Complexity

Starters 78 Division 4 (Rated)

Passing Marks, Candy Store, Good Turn

Starters 79 Division 4 (Rated)

Add smallest prime factor, Better Deal, Ageing

Starters 84 Division 4 (Rated)

Elections in Chefland, Melt Gold, Chef and Donation

Starters 83 Division 4 (Rated)

Chef Eren, Budget of Technex, Couple Game

Starters 107 Division 4 (Rated)

Pending Assignments, Clear Day, OR Permutation

Starters 135 Division 4 (Rated)

Invert And Equalize, Football Ties, RCB vs CSK

Total Problems Solved: 286