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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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Courses

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.

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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Practice Compete Compiler
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klu 2300030138

Diamond League Diamond League
  • 1★klu_2300030138
  •   India
  • Other
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 33
1221 (+0)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 234 (Rated)(2026-04-15 22:00:06)
Global Rank:   8720
Cheated in:   

Ratings System Update

(2026-04-15 22:00:06)
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?
NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more
None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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-icon

Learn Python Programming

3%

Practice Paths (0)

None

College Paths (1)

learn-icon

Data Structures and Algorithms

44%

Contests (33)

Starters 192 (Rated)

No Odd Sum, Missing Shoes

Starters 195 (Rated)

Failing Grades, Selling Sandwiches

Starters 196 (Rated)

Cloud Watching, More Cookies

Starters 197 (Rated)

Independence Day, Bowling Balls

Starters 198 (Rated)

Make Cat, Decoration Discount

Starters 199 (Rated)

Brick Comparisions, Cake Making

Starters 200 (Rated)

Chef Bakes Cake, Good Subsequence

Starters 201 (Rated)

Selling Coins, Mixing Liquids

Starters 202 (Rated)

Endless Play, Two Rolls

Starters 203 (Rated)

Coloured Orbs, Passing Grade

Starters 204 (Rated)

Triangles, Episodes

Starters 205 (Rated)

Cute Strings, Mirror Jump

Starters 207 (Rated)

Gambling, Make Subarray, Tourist

Starters 208 (Rated)

Spring Cleaning, Alternate Jumps

Starters 209 (Rated)

Bitcoin Market, Divisible Duel

Starters 210 (Rated)

Profits, Notebook Counting

Starters 211 (Rated)

Fuel Check, Buying Chairs

Starters 212 (Rated)

Basketball Score, Signal

Starters 216 (Rated)

Scoring, Entertainments

Starters 217 (Rated)

Playing with Toys, Add to make Positive, Add 1 or 3

Starters 218 (Rated)

Christmas Trees, Coloured Balloons, Stop The Count

Starters 219 (Rated)

New Operation, Pizza Comparision, Cake Baking

Starters 220 (Rated)

Movie Hype, Front-Back Matching, New Year Resolution

ICPC Chennai 2025 Onsite - Replay Round

K - X Makes the Difference

Starters 222 (Rated)

Layered Cake, Popcorn Buying, Candy Types

Starters 223 (Unrated)

School Trip, Cashback, Adding 123 to 4

Starters 225 (Rated)

Maximum Score, Payment Scheme, All Even

Starters 226

IceCream Cones, Rush to Exam, Sub A Add B

Starters 227 (Rated)

Buying Tickets, Fonta, Bank Glitch

Starters 228 (Rated)

Balloon Splash, Min And Operations, Color Festival

Starters 229 (Rated)

Vacation Excitement, Sequential Clamp, All Zero

Starters 231 (Rated)

Double Discount, Imperfect Numbers, Snaky Strings

Monday Munch - DSA Challenge 29

Detect Start of Cycle in Linked List, Linked List Increment, Chef Finds Single Number, Find the Two Unique Numbers

Starters 232 (Rated)

Moderate Temperatures, Vacation Clothes, Equal Difference

Starters 233 (Rated)

K Median, Movie, Cake Discount

Starters 234 (Rated)

Bakery Problem, Non-Negative Sum, Cooler

Monday Munch - DSA Challenge 30

Find the insert position, Minimum Eating Speed, Bottom view of binary tree, Symmetric binary tree, Iterative Preorder Traversal of Binary Tree

Monday Munch - DSA Challenge 31

Maximum Path Sum in a Binary Tree, Chef Solves Word Break, Chef Counts Unique Paths, Chef Finds Safe States

Total Problems Solved: 386

1221
(Div 4)
★
CodeChef Rating (Highest Rating 1221)
  • 82235 Global Rank
  • 78030 Country Rank

Skill tests

94%

Data structures and Algorithms in Java test

Attempted on April 2026
90%

Advanced Java programming test

Attempted on April 2026
View skill tests

Badges

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

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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