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Programming and DSA

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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Programming and DSA

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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Practice Compete Compiler
Home » Mohammed Raheez
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Mohammed Raheez

  • 1★mohammedraheez
  •   India
  • Student
  • CMR College of Engineering & Technology, Hyderabad Telangana, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 74
1362 (-36)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 205 (Rated)(2025-09-24 22:00:06)
Global Rank:   14481
Cheated in:   

Ratings System Update

(2025-09-24 22:00:06)
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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1412 (+3)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 67 Division 3 (Rated)(2022-12-20 00:00:00)
Global Rank:   3195
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)

Practice Paths (3)

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Level up from 1* to 2*

2%
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Linked Lists

7%
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Practice for ZCO and INOI

2%

Contests (74)

August Challenge 2020 Division 2

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

September Challenge 2020 Division 2

Chefina and Swap, A Problem on Sticks, Ada Matrix

December Challenge 2020 Division 2

Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution

December Cook-Off 2020 Division 2

Minimum Attendance Requirement

December Lunchtime 2020 Division 2 (Unrated)

Sed Sequences

October Cook-Off 2020 Division 2

Split the Str Ing

UWCOI 2021 (Rated for all)

Hidden Numbers

March Cook-Off 2021 Division 3

Pawri Meme, Weight Balance

March Lunchtime 2021 Division 3

Motivation

April Challenge 2021 Division 3

Valid Pair, World Record, Strong Language

April Cook-Off 2021 Division 3

Passing Marks

April Lunchtime 2021 Division 3

Equinox Strings, Coldplay

May Challenge 2021 Division 3 (Rated)

Golf, Solubility

June Lunchtime 2021 Division 3

HTML Tags, Richie Rich

July Challenge 2021 Division 3 (Rated)

Maximum Production, Relativity

July Lunchtime 2021 Division 3

Chef and Spells, Red Alert

SnackDown 2021 - Online Qualifiers

Lucky Number

September Lunchtime 2021 Division 3

Vaccine Dates

CodeChef Starters 16 Division 3 (Rated)

Professor And Directions, Chef And Salary Pay, Pass or Fail

October Cook-Off 2021 Division 3

Chef and Pairing Slippers, Average Flex

October Lunchtime 2021 Division 3

Problem Category

November Challenge 2021 Division 3 (Rated)

Weird Palindrome Making, Equal Coins, Which Fuel is Cheaper

CodeChef Starters 17 Division 3 (Rated)

Chef on Vacation, New Piece

CodeChef Starters 18 Division 3 (Rated)

Back to Campus, Make them equal

CodeChef Starters 19 Division 3 (Rated)

Chef and Contest, Sleepy Chef, Indivisible Permutation

CodeChef Starters 20 Division 3 (Rated)

Stable Sequence, Genes, Chef and Pal

C.O.D.E.R.S Division 3 (Rated)

The One with Russ, The One Where It All Began

November Lunchtime 2021 Division 3

Chef and Stock Prices

December Challenge 2021 Division 3 (Rated)

List of Lists, Utkarsh and Placement tests

December Cook-Off 2021 Division 2

Median Minimization, Musical Chairs

December Lunchtime 2021 Division 2

Maximum Trio

CodeChef Starters 22 Division 3 (Rated)

Equal Card Game, Elections in Chefland

Starters 37 Division 3 (Rated)

Laptop Recommendation

Starters 41 Division 3 (Rated)

Determine the Winner

Starters 49 Division 4 (Rated)

Maximise the Tastiness

Starters 50 Division 4 (Rated)

Permutation GCD, Discount, Mileage matters, Nearest Court, Average Permutation

Starters 51 Division 4 (Rated)

Split N, Final Population, TV Discount, Dominant Element

Starters 52 Division 3 (Rated)

Minimum Sum, WA Test Cases, Air Conditioner Temperature

August Lunchtime 2022 Division 3 (Rated)

Candy Distribution, Equalizing Numbers, Easy Permutation, Array Equality

Starters 53 Division 3 (Rated)

Black&White Ring Game, Odd Pairs, Make A and B equal

Starters 54 Division 3 (Rated)

Equal Distinct, Ticket Fine, Team of Two

Starters 55 Division 3 (Rated)

Balls and Boxes, Permutation Clear, Mean and Median, Broken Phone

September Long 2022 Division 3 (Rated)

Speed Limit Test, Bob at the Bank, Interesting Subarray, Good Pairs

Starters 56 Division 3 (Rated)

Nearest Exit, Maximize Colours, Far Away

September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)

Flip the cards, Equalize AB, Stick Break, Permutation Creation

Starters 57 Division 3 (Rated)

Maximum Expression, Even Splits, Non-Negative Product, Two Different Palindromes

Starters 58 Division 3 (Rated)

Break the elements, Remove Bad elements

Starters 61 Division 3 (Rated)

Different Consecutive Characters , Odd Sum Pair

Starters 62 Division 3 (Rated)

Sorted Substrings, Final Sum, X Jumps, Test Score

Starters 67 Division 3 (Rated)

Minimum Number of Ones, Counting Problem

Starters 70 Division 3 (Rated)

Cost of Groceries, Prime Reversal

Starters 72 Division 4 (Rated)

Indivisible, Apples and oranges, Sum it

Starters 74 Division 4 (Rated)

Facebook, Mana Points, Odd Even Binary String

Starters 75 Division 4 (Rated)

Saving Taxes

January Long 2023 Division 4 (Rated)

Far from origin, Overspeeding Fine, Negative Product

Starters 76 Division 4 (Rated)

Redistributing Chocolates, Read Pages, 400M Race

Starters 93 Division 4 (Rated)

Right There, 7 Rings, Problem

Starters 141 Division 4 (Rated)

Redundant Array, Nearly Equal, Lucky Clover

Starters 142 Division 4 (Rated)

Chef loves Pizza Chef loves halfs, Writing Speed, Penalty Shoot-out

Starters 143 Division 4 (Rated)

International Justice Day, Maximum Coins

Starters 165 (Rated)

Christmas Cake, Poster Perimeter, Stable Array, Bulk Discount

Starters 166 (Rated)

Chefland Library, Christmas Gifts

Starters 167 (Rated)

Happy New Year!, Delete Not Equal

Starters 168 (Rated)

Can You Bench, Big Achiever

Starters 194 (Rated)

Mark All, Chef Bakes Cake 1, Chef Bakes Cake 2, Chef Bakes Cake 3

Starters 195 (Rated)

Selling Sandwiches, Failing Grades, Marble Collector

Starters 197 (Rated)

Independence Day, All Odd Prefix Sums, Bowling Balls

Starters 202 (Rated)

Endless Play, Buying Flowers, If Only I Could Read, Two Rolls

Monday Munch - DSA Challenge 02

Cycle in a linked list, Count of set bits, Chef Square Tile Problem, Search in a 2D Matrix

Starters 205 (Rated)

Cute Strings, Mirror Jump

Total Problems Solved: 214

1362
(Div 4)
★
CodeChef Rating (Highest Rating 1583)
  • 51724 Global Rank
  • 48394 Country Rank

Skill tests

0%

Data Structures and Algorithms test using C++

Attempted on June 2024
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Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

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