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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.

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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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klu2300040450

  • 1★klu2300040450
  •   India
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Submissions Heat Map

Rating Graph

No. of Contests Participated: 54
933 (-31)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 195 (Rated)(2025-07-16 22:00:06)
Global Rank:   18351
Cheated in:   

Ratings System Update

(2025-07-16 22:00:06)
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NA? (+NA)RatingProvisional
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None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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Learning Paths (0)

Practice Paths (2)

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Practice C

2%
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Practice Java

9%

College Paths (1)

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Roadmap to 3*

9%

Contests (54)

Starters 107 Division 4 (Rated)

Rock Paper Scissor, Pending Assignments, Clear Day, OR Permutation

Starters 108 Division 3 (Rated)

Palindromic Prime Numbers, Fair Distribution, Chess Pairing, Multiple of 9

Starters 109 Division 4 (Rated)

Minimum XOR, Cricket World Cup Qualifier, Best of N Sets, Worth of a Video

Starters 111 Division 4 (Rated)

Reach Codetown, Exams, 404 Not Found

Starters 112 Division 4 (Rated)

Food Costs, Fair Share Settlement, 3 Logicians Walk into a Bar

Starters 114 Division 4 (Rated)

Christmas Greetings

Starters 115 Division 4 (Rated)

Codechef Round

Starters 119 Division 4 (Rated)

Advitiya, Judged, Cookie Day

Starters 120 Division 4 (Rated)

Largest K, Valentines Contest, Sub or Swp, Valentine Gifts

Starters 121 Division 4 (Rated)

Caesar Cipher Lite, Leg Space, Anti Adjacent Swaps, The Man Code

Starters 123 Division 4 (Rated)

Room Allocation, Algomaniac Finals, Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Minimum And Maximum II

Starters 122 Division 4 (Rated)

Healthy Sleep, Problem Reviews, Arya In Grid, Man of the Match

Starters 124 Division 3 (Rated)

Binary Parity, Table Strength, Swap and Unite, Cricket Tournament

Starters 125 Division 3 (Rated)

50-50 Rule, Fake Certificate

Starters 126 Division 3 (Rated)

Dice Game 3, Sale, Permutation Disturbance

Starters 127 Division 3

Superincreasing, Extreme Basketball

Starters 128 Division 3 (Rated)

Moody Chef, MEXimize the Array

Starters 129 Division 3 (Rated)

Palindromic Substrings, Pep Bidding, Ballon d Or

Starters 130 Division 3 (Rated)

Make Equal, Alternating Binary String, Giant Wheel, Swapping Marks Digits

Starters 131 Division 3 (Rated)

Remaining Neighborhoods, K-Closeness, Gotta Catch Em All, Dice Deception

Starters 132 Division 3 (Rated)

Change Please, ICE CREAM

Starters 144 Division 3 (Rated)

Savings Account

Starters 146 Division 4 (Rated till 5 stars)

Permutation Construction, Knockout tournament, Olympics 2024

Starters 147 Division 4 (Rated till 5 stars)

Truth Teller And Liars 101, Independence Day 101, Gold Coins 101

Starters 148 Division 4 (Rated)

Let Me Eat Cake!, Clearance Sale

Starters 149 (Rated)

Magical World, Easy Subarray Sum, Maximise Sum, Approximate Answer

Starters 151 (rated)

Convert string, International Gym Day, Weightlifting

Starters 152 (Rated)

Maximize Hamming Distance, Winning World Finals, Range Minimize

Starters 153 (Rated)

Make Arithmetic Progression, Butterfly, Another Game, Colorful Tree (Easy Version)

Starters 154 (Rated)

Add 1 or 2 Game, Calorie Limit

Starters 155 (Rated)

Chef and Parole, Rectangled

Starters 156 (Rated)

Partition Score, Sweets Shop, Long Queue, Even Numbers Hate

Starters 157 (Rated)

Small, Smaller, Smallest, Glass Prices, Non-matching Name

Starters 158 (Rated)

Largest Subsequence, Diwali Discount, Even vs Odd Divisors

Starters 159 (Rated)

Icecream and Cone, Elections, Card Game

Starters 160 (Rated)

Too Many Oranges, Movie Snacks

Starters 166 (Rated)

Merry Christmas!

Starters 167 (Rated)

Happy New Year!

Starters 168 (Rated)

Can You Bench, Big Achiever

Starters 170 (Rated)

Access Code Equality, Minimum Bottles

Starters 171 (Rated)

Squid Game - Piggy Bank, Advitiya

Starters 172 (Rated)

Time Machine, Small Palindrome

Starters 173 (Rated upto < 2700)

Time Penalty

Starters 175 (Rated)

Assignment Due, Technex Tickets

Starters 176 (Rated)

Run for Fun

Starters 177 (Rated)

Triangle Checking

Starters 178 (Rated)

Food Balance, Placing 01 And 10

Starters 179 (Rated)

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

Starters 180 (Rated)

CodeMat

Starters 181 (Rated)

Flip Prefix, Move Grid, Breaking Sticks

Starters 182 (Rated)

IPL, Bar Queue

Starters 183 (Rated)

Larger Smaller, Max Triangle

Starters 195 (Rated)

Selling Sandwiches

Total Problems Solved: 210

933
(Div 4)
★
CodeChef Rating (Highest Rating 1489)
  • 159493 Global Rank
  • 153031 Country Rank

Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

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