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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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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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Home » Rajesh kit27aids
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Rajesh kit27aids

Rookie League Rookie League
  • 2★kit27ad45
  •   India
  • Student
  • Kalaignar Karunanidhi Institute of Technology Kannampalayam, Coimbatore, Tamil Nadu
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 77
1568 (+4)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 246 (Rated)(2026-07-08 22:00:04)
Global Rank:   1113
Cheated in:   

Ratings System Update

(2026-07-08 22:00:04)
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None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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DSA Rating Graph

No. of DSA Contests Participated: 1
1121? (+121)RatingProvisional
Rating i Provisional Rating, click to know more
Monday Munch - DSA Challenge 011 (Rated)(2026-07-13 22:00:00)
Global Rank:   3384
Cheated in:   

Ratings System Update

(2026-07-13 22:00:00)
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Learning Paths (6)

learn-icon

Learn Java

10%
learn-icon

Git/Github

10%
learn-icon

Learn C++

0%
learn-icon

Back-end development using Node JS

3%
learn-icon

Problem solving in Python

48%
learn-icon

Learn Python Programming

22%

Practice Paths (7)

learn-icon

500 difficulty rating

5%
learn-icon

Projects using HTML / CSS

10%
learn-icon

Practice JavaScript

27%
learn-icon

Practice Python

44%
learn-icon

Practice Arrays

4%
learn-icon

500 to 1000 difficulty problems

58%
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Practice PHP

4%

Contests (77)

Starters 111 Division 4 (Rated)

404 Not Found

Starters 121 Division 4 (Rated)

Leg Space

Starters 124 Division 4 (Rated)

Summer Time

Starters 128 Division 4 (Rated)

Reach 5 Star

Starters 129 Division 4 (Rated)

Football Training

Starters 131 Division 4 (Rated)

Remaining Neighborhoods

Starters 135 Division 4 (Rated)

RCB vs CSK

Starters 136 Division 4 (Rated)

Who Makes P1

Starters 145 Division 4 (Rated)

Volume Comparison, Gun Master

Starters 147 Division 4 (Rated till 5 stars)

Gold Coins 101

Starters 148 Division 4 (Rated)

Clearance Sale

Starters 149 (Rated)

Approximate Answer

Starters 151 (rated)

Weightlifting

Starters 153 (Rated)

AI is Coming

Starters 154 (Rated)

Coldplay Tickets

Starters 157 (Rated)

Glass Prices

Starters 159 (Rated)

Icecream and Cone, Card Game

Starters 160 (Rated)

Too Many Oranges, Movie Snacks

Starters 161 (Rated)

Moneymaking

Starters 162 (Rated)

Calorie Intake

Starters 163 (Rated)

Chef and Socks, Binary Sum

Starters 166 (Rated)

Christmas Gifts, Merry Christmas!

Starters 167 (Rated)

Happy New Year!

Starters 168 (Rated)

Can You Bench, Big Achiever

Starters 169 (Rated)

Hamming equivalent, Opposite Attract, Entry Check

Starters 170 (Rated)

Access Code Equality, Monster Monster, Minimum Bottles

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!

Starters 175 (Rated)

Assignment Due

Starters 176 (Rated)

Run for Fun

Starters 177 (Rated)

Triangle Checking, 2 Boxes

Starters 178 (Rated)

Food Balance, Permutation Construct

Starters 179 (Rated)

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

Starters 180 (Rated)

CodeMat

Starters 181 (Rated)

Move Grid, Breaking Sticks

Starters 182 (Rated)

IPL, Bar Queue

Starters 183 (Rated)

Larger Smaller, Max Sixers, Max Triangle

Starters 185 (Rated)

Pizza Split, Balanced Lighting

Starters 189 (Rated)

Distinct 2 Subarray, Pizza Party

Starters 190 (Rated)

Maximum Slams, Number Reduction

Starters 191 (Rated)

Add to get GCD, Divide into 3, Nearest Square

Starters 192 (Rated)

Missing Shoes, No Odd Sum

Starters 195 (Rated)

Selling Sandwiches, Failing Grades, Marble Collector

Starters 197 (Rated)

Good Ranking (Pair), Independence Day, All Odd Prefix Sums, Bowling Balls

Starters 198 (Rated)

Make Cat, Decoration Discount

Starters 199 (Rated)

Fence Colouring, Brick Comparisions, Cake Making

Starters 200 (Rated)

Restrict Palindromes, Chef Bakes Cake, Good Subsequence

Starters 203 (Rated)

Cab Rides, Coloured Orbs, Passing Grade

Starters 204 (Rated)

Minimize Sum, Triangles, Drawing Chances, Episodes

Starters 207 (Rated)

Make Subarray, Tourist, Gambling

Starters 210 (Rated)

Chocolate Eating, Profits, Notebook Counting

Starters 211 (Rated)

Fuel Check, Buying Chairs, Wolf Down

Starters 212 (Rated)

Exit Door, Distinct Fun, Signal

Starters 214 (Unrated)

Crazy Permutations, Chef and Close Friends, Zero Permutation Score

Starters 215 (Rated)

Differing Values, Special Missions, Gem Bundles

Starters 216 (Rated)

Scoring, Best Seats

Starters 220 (Rated)

Two Pile Game, Front-Back Matching, Upward Path, Movie Hype

Starters 221 (Rated)

Odd String, Winter is Coming

Starters 222 (Rated)

Sell Upto 2, Sorting Prefixes, Candy Types, Layered Cake

Starters 223 (Unrated)

School Trip, Adding 123 to 4

Starters 224 (Rated)

The Coding Streak, Accommodation, AabBcCDd

Starters 225 (Rated)

Maximum Score, All Even

Starters 226 (Rated)

Max Minus Min, Minimum Distinct , Sub A Add B, IceCream Cones

Starters 227 (Rated)

Erase and Maximize, Buying Tickets, Bank Glitch

Starters 228 (Rated)

Minimize Error, Min And Operations, Color Festival, Balloon Smash Party

Starters 229 (Rated)

Sequential Clamp, All Zero

Starters 231 (Rated)

Imperfect Numbers, Double Discount

Starters 232 (Rated)

Food Resources, Set Size, Moderate Temperatures, Equal Difference

Starters 233 (Rated)

AB or C, Median Updates, K Median, Movie, Cake Discount

Starters 236 (Rated)

Cute Substrings, Palindrome Check

Starters 238 (Rated)

Cricket Nets, WEC-REC

Starters 239 (Rated)

Magic Mirror, Easy Speaking, Beginnings and Endings

Starters 241 (Rated)

Increasing Windows, Sum Reduction, Even Sum, No 3 Equal

Starters 242 (Rated)

Early Certificates, Eventually Equal, Draft Picks

Starters 245 (Rated)

Cooling Conundrum, Equivalent Exchange

Starters 246 (Rated)

Waiting (Easy), Red Yellow Cards, Plant

Starters 248 (Unrated)

Average Survival, Pass

Monday Munch - DSA Challenge 011 (Rated)

Monthly Earnings, Chocolate Squares

Total Problems Solved: 665

1568
(Div 3)
★★
CodeChef Rating (Highest Rating 1597)
  • 19199 Global Rank
  • 17764 Country Rank
1121?i Provisional Rating, click to know more
DSA Rating (Highest Rating 1121)
  • 11606 Global Rank
  • 11389 Country Rank

Skill tests

73%

Python Skill test

Attempted on December 2025
27%

Getting started with Java

Attempted on February 2026
View skill tests

Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 Contests

Problem Solver - Gold Badge

Problem Solver - Gold Badge

Received for solving 500 Problems

Daily Streak - Gold Badge

Daily Streak - Gold Badge

Received for maintaining a streak of 50 days

Recent Activity

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