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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
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Programming and DSA

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

Career Paths

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.

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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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Practice Compete Compiler
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cowwycow

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  • 5★cowwycow
  •   Vietnam
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Submissions Heat Map

Rating Graph

No. of Contests Participated: 18
2030 (-35)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 224 (Rated till 6 star)(2026-02-04 22:00:00)
Global Rank:   136
Cheated in:   

Ratings System Update

(2026-02-04 22:00:00)
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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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Contests (18)

Starters 98 Division 4 (Rated)

FIND A and B, Messi vs Ronaldo

Starters 190 (Rated)

Maximum Slams, Subsequence Sort, Min-Max Deletion, Light All, Number Reduction

Starters 191 (Rated)

Add 1 or 2, Grid Path (Easy), Add to get GCD, Permuted Greater than 2, Divide into 3, Nearest Square

Starters 192 (Rated)

Security Lines, MinPath Minimize, No Odd Sum, Equate XY, No 3 Please!

Starters 197 (Rated)

Split, All Odd Prefix Sums, Good Ranking (Pair)

Starters 199 (Rated)

Perfect Ranges, Fence Colouring, Grid MEX, Subtract or Divide

Starters 200 (Rated)

Permutation Counting (Easy), Lexicographic Matching, Minimum Set, Random NIM, Restrict Palindromes, Good Subsequence

Starters 202 (Rated for 5 star)

If Only I Could Read, Min-Max Deque (Easy)

Starters 206 (Rated)

Prime Sum, Gladiator Fighting, Min Steps, Cyclic Shift Minimization, Product Equal Sum

Starters 207 (Rated till 5 star)

Adjacent Sums, Make Subarray, Maximum Smaller

Starters 208 (Rated till 6 star)

GCND, Cycle and Add

Starters 209 (Rated till 5 star)

High Score (Easy Version), Tactical Conversion, Binary Love

Starters 210 (Rated till 5-star)

Delete Sorted Subsequence, Min Modular Subarray, Make All, First Element Counting

Starters 211 (Rated till 6 - star)

Subarray Maximums, No Doubling, Tournament Rigging (Minimum)

Starters 212 (Rated till 6 star)

Interesting Binary (Easy Version), Binary Flip, Counting MEX Is Fun, Distinct Fun

Starters 213 (Rated till 5 star)

Mean Difference (Easy), Chef and String, Separation, Maximum Product Walk

Starters 214 (Unrated)

Crazy Permutations, Scam, Delete For Fun

Starters 217 (Rated till 5 star)

Tree Counting, Make An AP, Range MEX

Starters 223 (Unrated)

Expansion, Less than Max

Starters 224 (Rated till 6 star)

Advitiya Coin, MAX MIN MEX

Total Problems Solved: 107

2030
(Div 1)
★★★★★
CodeChef Rating (Highest Rating 2114)
  • 1388 Global Rank
  • 13 Country Rank

Skill tests

97%

C++ Skill test

Attempted on June 2025
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Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

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