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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.

Other Courses

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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Practice Compete Compiler
Home » Harish.M
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Harish.M

Rookie League Rookie League
  • 2★harishm_aids
  •   India
  • Other
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 41
1494 (-81)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 230 (Rated)(2026-03-18 22:00:04)
Global Rank:   3834
Cheated in:   

Ratings System Update

(2026-03-18 22:00:04)
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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 (1)

learn-icon

Learn Java (Older version)

22%

Practice Paths (1)

learn-icon

Practice Java

17%

Contests (41)

Starters 149 (Rated)

Approximate Answer, Magical World

Starters 150 (Rated)

IOI 2024

Starters 151 (rated)

Weightlifting

Starters 154 (Rated)

Coldplay Tickets

Starters 157 (Rated)

Glass Prices

Starters 161 (Rated)

Moneymaking

Starters 169 (Rated)

Opposite Attract, Entry Check

Starters 170 (Rated)

Access Code Equality

Starters 171 (Rated)

Squid Game - Piggy Bank

Starters 172 (Rated)

Time Machine, Small Palindrome

Starters 173 (Rated upto < 2700)

Time Penalty

Starters 174 (Rated)

Too Much Homework!, Deletion and Difference, Bigger is Better

Starters 177 (Rated)

Triangle Checking

Starters 178 (Rated)

Food Balance

Starters 179 (Rated)

Lost in the Fest!!, Unlock The Safe, Conquer the Fest!!

Starters 180 (Rated)

CodeMat

Starters 181 (Rated)

Move Grid

Starters 182 (Rated)

IPL, Beautiful Garden, Bar Queue

Starters 183 (Rated)

Max Sixers, Max Triangle

Starters 192 (Rated)

Missing Shoes, No Odd Sum

Starters 194 (Rated)

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

Starters 195 (Rated)

Failing Grades, Marble Collector, Selling Sandwiches

Starters 196 (Rated)

More Cookies, Cloud Watching, Sugar Limit, Append Average

Starters 197 (Rated)

Independence Day, All Odd Prefix Sums, Bowling Balls

Starters 198 (Rated)

Decoration Discount, Currency Exchange, Make Cat

Weekend Dev Challenge 10: ML Projects

Implement K-Fold Cross-Validation, Calculate F-Score for Evaluating Binary Classifier

Starters 200 (Rated)

Random NIM, Restrict Palindromes, Chef Bakes Cake, Good Subsequence

Starters 201 (Rated)

Mixing Liquids

Starters 202 (Rated)

Endless Play, Buying Flowers, Two Rolls

Monday Munch - DSA Challenge

Merge two sorted arrays, Check Palindrome, Search an element in an array

Starters 204 (Rated)

Minimize Sum, Drawing Chances, Episodes

Starters 215 (Rated)

Product Sum Arrays (Easy), Differing Values, Special Missions, Gem Bundles

Starters 216 (Rated)

Best Seats, Scoring, XOR Equal Subtract, LIS and LDS, Minimum Same Difference

Starters 217 (Rated)

Make An AP, Max Adds, Add to make Positive, Add 1 or 3

Starters 220 (Rated)

Two Pile Game, Upward Path, Movie Hype, Monochrome Minimization (Easy)

Starters 222 (Rated)

Sorting Prefixes, Layered Cake, Sell Upto 2, GCD Limit

Starters 224 (Rated)

AabBcCDd

Starters 225 (Rated)

Maximum Score, All Even

Starters 226 (Rated)

Sub A Add B

Starters 228 (Rated)

Color Festival

Starters 229 (Rated)

Sum Not Equal, Sequential Clamp, All Zero

Starters 230 (Rated)

Reselling Items, Passing Exams

Total Problems Solved: 169

1494
(Div 3)
★★
CodeChef Rating (Highest Rating 1753)
  • 27997 Global Rank
  • 25808 Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

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