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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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rajarajeswari7

  • 1★rajarajeswari7
  •   India
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Submissions Heat Map

Rating Graph

No. of Contests Participated: 38
1256 (+20)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 216 (Rated)(2025-12-10 22:00:06)
Global Rank:   5358
Cheated in:   

Ratings System Update

(2025-12-10 22:00:06)
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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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Learning Paths (14)

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Problem solving in Python

59%
learn-icon

Learn SQL

50%
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Learn React JS for Front-end development

25%
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Learn Python Programming

99%
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Build with Django: Web Development for Beginners

9%
learn-icon

Learn Python for project building

0%
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Learn Procedural SQL

3%
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Complete C language course

17%
learn-icon

Learn Java (Older version)

68%
learn-icon

Learn R Programming

25%
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CSS Intermediate

95%
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UX for Web developers

Completed

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Learn HTML / CSS

Completed

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Learn JavaScript

33%

Practice Paths (5)

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Practice Python

34%
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Practice Strings

16%
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Projects using HTML / CSS

15%
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Practice JavaScript

51%
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500 difficulty rating

4%

College Paths (1)

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DBMS course

57%

Contests (38)

Starters 172 (Rated)

Time Machine, Small Palindrome, Streak Star

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 174 (Rated)

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

Starters 175 (Rated)

Assignment Due, Technex Tickets

Starters 176 (Rated)

Same And, Friendly Binary Strings, Mex-P Tree (Hard), Clothing Store, Run for Fun, Costly Summit, Mex-P Tree (Easy)

Starters 177 (Rated)

Flip or Reverse, Counting 01 and 10, Ordered Distances, Triangle Checking, 2 Boxes

Starters 178 (Rated)

Smoothly Increasing , Food Balance, Minimum Colours (Easy), Placing 01 And 10, Permutation Construct, Minimum Colours (Hard)

Starters 179 (Rated)

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

Starters 180 (Rated)

Maximum Ones, CodeMat

Starters 181 (Rated)

Move Grid, Breaking Sticks

Starters 182 (Rated)

IPL, Bar Queue, Beautiful Garden

Starters 183 (Rated)

Max Sixers, Max Triangle

Starters 184 (Rated)

Front or Back, Multiple of 3

Starters 185 (Rated)

Pizza Split, Balanced Lighting

Starters 186 (Rated)

Approval Ratings

Starters 187 (Rated)

Exercise and Rest

Starters 188 (Rated)

Red and Blue Gems, Train Even or Odd

Starters 189 (Rated)

Distinct 2 Subarray, Pizza Party

Starters 190 (Rated)

Maximum Slams, Number Reduction

Starters 191 (Rated)

Divide into 3, Nearest Square

Starters 192 (Rated)

Missing Shoes

Starters 193 (Rated)

Add Permutation, Check Odd Even Divisors, Rectangle and Square

Starters 194 (Rated)

Chef Bakes Cake 1, Chef Bakes Cake 2, Chef Bakes Cake 3

Starters 196 (Rated)

More Cookies, Cloud Watching, Sugar Limit

Starters 197 (Rated)

Independence Day, Bowling Balls

Starters 198 (Rated)

Currency Exchange, Make Cat, Decoration Discount

Starters 199 (Rated)

Fence Colouring, Brick Comparisions, Cake Making

Starters 200 (Rated)

Restrict Palindromes, Chef Bakes Cake, Good Subsequence

Starters 201 (Rated)

Selling Coins, Mixing Liquids, Mark Points

Starters 202 (Rated)

Endless Play, Buying Flowers, Two Rolls

Starters 203 (Rated)

Maximum MST, Cab Rides, Coloured Orbs, Passing Grade

Starters 205 (Rated)

Cute Strings, Triplet Maximization

Starters 207 (Rated)

Make Subarray, Tourist, Gambling

Starters 208 (Rated)

Spring Cleaning, Sabotage, Alternate Jumps

Starters 210 (Rated)

Chocolate Eating, Profits, Notebook Counting, First Element Counting

Starters 211 (Rated)

Fuel Check, Buying Chairs

Starters 213 (Rated)

Exun and the Pizzas, EXML Race, Separation, No 4 Please

Starters 216 (Rated)

Scoring, Best Seats, Entertainments

Total Problems Solved: 1603

1256
(Div 4)
★
CodeChef Rating (Highest Rating 1256)
  • 70104 Global Rank
  • 65864 Country Rank

Skill tests

52%

JavaScript Skill test

Attempted on March 2025
View skill tests

Badges

Problem Solver - Diamond Badge

Problem Solver - Diamond Badge

Received for solving 1000 Problems

Daily Streak - Diamond Badge

Daily Streak - Diamond Badge

Received for maintaining a streak of 100 days

Code Enthusiast - Bronze Badge

Code Enthusiast - Bronze Badge

Received for explaining 10 Solutions

Total likes: 1    Total dislikes: 0

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

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