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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.

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
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lahari25

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  • 1★lahari25
  •   India
  • Other
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Submissions Heat Map

Rating Graph

No. of Contests Participated: 44
1054 (+13)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 210 (Rated)(2025-10-29 22:00:06)
Global Rank:   13742
Cheated in:   

Ratings System Update

(2025-10-29 22:00:06)
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Rating i Provisional Rating, click to know more
None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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Learning Paths (4)

learn-icon

Build with Django: Web Development for Beginners

2%
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Problem solving in Python

21%
learn-icon

Learn Java (Older version)

3%
learn-icon

Learn Python Programming

2%

Practice Paths (7)

learn-icon

500 difficulty rating

3%
learn-icon

500 to 1000 difficulty problems

2%
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2000 to 2500 difficulty problems

0%
learn-icon

Arrays, Strings & Sorting

10%
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Practice Java

8%
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Practice Arrays

16%
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Practice Python

10%

Contests (44)

Starters 146 Division 4 (Rated till 5 stars)

Knockout tournament, No Winner, Olympics 2024

Starters 148 Division 4 (Rated)

Let Me Eat Cake!, Clearance Sale

Starters 149 (Rated)

Magical World, Approximate Answer

Starters 150 (Rated)

IOI 2024, Ratio By 2

Starters 151 (rated)

Convert string, Weightlifting

Starters 152 (Rated)

Chess Olympiad

Starters 153 (Rated)

AI is Coming, Make Arithmetic Progression, Butterfly

Starters 154 (Rated)

Calorie Limit, Coldplay Tickets

Starters 156 (Rated)

Sweets Shop, Long Queue, Even Numbers Hate

Starters 157 (Rated)

Glass Prices, Non-matching Name

Starters 158 (Rated)

Diwali Discount

Starters 159 (Rated)

Icecream and Cone, Card Game

Starters 160 (Rated)

Too Many Oranges, Movie Snacks

Starters 161 (Rated)

Moneymaking, Selling Donuts

Starters 164 (Rated)

New-Pro Coder, Itz Simple, Swap and Flip

Starters 165 (Rated)

Christmas Cake, Poster Perimeter

Starters 166 (Rated)

Chefland Library, Christmas Gifts, Merry Christmas!

Starters 167 (Rated)

Temperature Balance, Happy New Year!, Delete Not Equal

Starters 168 (Rated)

Can You Bench, Make Odd, Big Achiever

Starters 169 (Rated)

Opposite Attract, Entry Check

Starters 170 (Rated)

Access Code Equality, Minimum Bottles

Starters 171 (Rated)

Squid Game - Piggy Bank, Advitiya

Starters 173 (Rated upto < 2700)

Time Penalty

Starters 174 (Rated)

Too Much Homework!

Starters 175 (Rated)

Assignment Due, Technex Tickets

Starters 176 (Rated)

Run for Fun

Starters 177 (Rated)

Triangle Checking, 2 Boxes

Starters 178 (Rated)

Food Balance

Starters 179 (Rated)

Lost in the Fest!!, Conquer the Fest!!

Starters 189 (Rated)

Distinct 2 Subarray, Pizza Party

Weekend Dev Challenge 01

Project 1 - Code Breaker Challenge problem 1, Project 1 - Code Breaker Challenge problem 2, Project 1 - Code Breaker Challenge problem 3

Starters 191 (Rated)

Add to get GCD, Divide into 3, Nearest Square

Weekend Dev Challenge 02

RCV Vote Counter - 2, RCV Vote Counter - 1

Weekend Dev Challenge 03

Job Application Tracker - 1, Job Application Tracker - 2

Starters 192 (Rated)

Missing Shoes, No Odd Sum

Starters 193 (Rated)

Check Odd Even Divisors, Count Odd Even Divisors, Rectangle and Square

Weekend Dev Challenge 05: JavaScript Projects

Split Your Bill - 1, Snake Game - 1, Snake Game - 2

Starters 195 (Rated)

Selling Sandwiches, Failing Grades, Marble Collector

Starters 196 (Rated)

Cloud Watching

Starters 199 (Rated)

Brick Comparisions, Cake Making

Starters 200 (Rated)

Restrict Palindromes, Chef Bakes Cake, Good Subsequence

Starters 201 (Rated)

Selling Coins, Mixing Liquids

Starters 202 (Rated)

Endless Play, Buying Flowers, Two Rolls

Starters 203 (Rated)

Coloured Orbs, Passing Grade

Starters 204 (Rated)

Triangles, Drawing Chances, Episodes

Starters 206 (Rated)

Remaining Money, Expensive Buying

Starters 207 (Rated)

Make Subarray, Tourist, Gambling

Starters 210 (Rated)

Chocolate Eating, Profits, Notebook Counting

Total Problems Solved: 217

1054
(Div 4)
★
CodeChef Rating (Highest Rating 1250)
  • 121648 Global Rank
  • 115519 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

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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