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Programming and DSA

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Practice Compete Compiler
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Courses

Programming and DSA

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

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From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

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Programming and DSA

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Catalogue

Programming and DSA

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

Career Paths

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Practice Compete Compiler
Home » MathModel (YEET!)
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MathModel (YEET!)

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  • 3★mathmodel
  •   Palestinian Territory, Occupied
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Submissions Heat Map

Rating Graph

No. of Contests Participated: 29
1744 (+49)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 225 (Rated)(2026-02-11 22:00:02)
Global Rank:   124
Cheated in:   

Ratings System Update

(2026-02-11 22:00:02)
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NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more
None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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How the rating system works?

Learning Paths (4)

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Time complexity

28%
learn-icon

Linked Lists

39%
learn-icon

Learn Python Programming

13%
learn-icon

C++ Problem Solving

36%

Practice Paths (4)

learn-icon

500 to 1000 difficulty problems

1%
learn-icon

500 difficulty rating

54%
learn-icon

Python Coding Challenges

12%
learn-icon

Practice C++

16%

Contests (29)

Starters 149 (Rated)

Easy Subarray Sum, Magical World, Approximate Answer, Maximise Sum

Starters 159 (Rated)

Icecream and Cone, Random Nim, Elections, Card Game

Starters 162 (Rated)

Assignment Score, Calorie Intake, Permutation Mod K, Adjacent Sum Array, Empty the String

Starters 164 (Rated)

New-Pro Coder, Halloween Array, Construct Permutation, Swap and Flip

Starters 165 (Rated)

Christmas Cake, Bulk Discount

Starters 166 (Rated)

Merry Christmas!, Chefland Library, Distinct Power, Costly Permutations

Starters 167 (Rated)

Temperature Balance, Happy New Year!, Lottery Tickets, Delete Not Equal, Grid Construction (Even), Grid Construction (Odd)

Starters 168 (Rated)

Binary Removals, Big Achiever, Make Odd, Can You Bench, No Two Alike

Starters 172 (Rated)

Transform String, Streak Star

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 174 (Rated)

Mystic Slimes, Deletion and Difference

Starters 176 (Rated)

Costly Summit, Run for Fun, Same And, Clothing Store

Starters 178 (Rated)

Placing 01 And 10

Starters 183 (Rated)

S to T, Larger Smaller, Max Triangle

Starters 184 (Rated)

One Down, Front or Back

Starters 197 (Rated)

All Odd Prefix Sums, Split, Bowling Balls, Good Ranking (Pair), Good Ranking (Triplet), Expected Cost

Starters 198 (Rated)

Currency Exchange, Minimize Maximum Mex

Monday Munch - DSA Challenge

Search an element in an array, Merge two sorted arrays

Starters 205 (Rated)

Mirror Jump, Triplet Maximization

Starters 207 (Rated)

Make Subarray

Starters 209 (Rated)

Binary Love, High Score (Easy Version), Tactical Conversion, Small GCD Sort

Starters 210 (Rated)

Chocolate Eating, First Element Counting

Starters 214 (Unrated)

Zero Permutation Score

Starters 216 (Rated)

Best Seats

Starters 218 (Rated)

Stop The Count, Deleting Array Again, Collatz Conjecture (Easy), Collatz Conjecture (Hard)

Starters 223 (Unrated)

School Trip

Starters 224 (Rated)

Advitiya Coin, Accommodation, AabBcCDd, MAX MIN MEX

Starters 225 (Rated)

Plus-Minus Split, Near Yet Far, Maximum Score, All Even

Total Problems Solved: 341

Contributions

Problems Authored (9)
Contest Problem
START163 TREE2SUM
NICEARRAY
PERMUTATION2
CHEFSOCKS
BINARYSUM
MINBUY
START200 PERMCNTEZ
PERMCNTHD
EVADEROBOT
Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution

1744
(Div 2)
★★★
CodeChef Rating (Highest Rating 1756)
  • 6635 Global Rank
  • 1 Country Rank

Skill tests

93%

Python Skill test

Attempted on November 2024
View skill tests

Badges

Code Enthusiast - Bronze Badge

Code Enthusiast - Bronze Badge

Received for explaining 10 Solutions

Total likes: 2    Total dislikes: 1

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

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