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Programming and DSA

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Practice Compete Compiler
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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.

Career Paths

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Practice Compete Compiler
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na01

  • 2★na0101
  •   India
  • Other
  • No Active Plan. View Details

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Rating Graph

No. of Contests Participated: 42
1457 (+58)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 178 (Rated)(2025-03-19 22:15:06)
Global Rank:   1104
Cheated in:   

Ratings System Update

(2025-03-19 22:15:06)
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)
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How the rating system works?

Learning Paths (0)

Practice Paths (6)

learn-icon

1400 to 1600 difficulty problems

11%
learn-icon

Top SQL Interview Questions

4%
learn-icon

C++ Interview Questions and Answers

8%
learn-icon

Arrays, Strings & Sorting

20%
learn-icon

Practice C++

0%
learn-icon

Dynamic programming

5%

Contests (42)

Starters 93 Division 4 (Rated)

7 Rings, Right There, Problem

Starters 100 Division 4 (Rated)

Stamps 100, Chocolate Distribution, Air Quality Index, Trade Surplus

Starters 101 Division 4 (Rated)

Work Smarter, Not Harder, Lockpicking Chef, Off By One

Starters 114 Division 3 (Rated)

Painting Walls, Christmas Candy

Starters 115 Division 3 (Rated)

A PLUS B Remastered, Decorating Christmas Tree, Chocolate Distribution

Starters 116 Division 3 (Rated)

Hattrick, Access Control, Minimum Wage, ORST

Starters 120 Division 3 (Rated)

Largest K, Sub or Swp, Valentine Gifts

Starters 123 Division 3 (Rated)

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

Starters 125 Division 3 (Rated)

50-50 Rule

Starters 126 Division 3 (Rated)

Dice Game 3, Sale

Starters 127 Division 3

Superincreasing, Extreme Basketball

Starters 129 Division 3 (Rated)

Pep Bidding, Ballon d Or

Starters 130 Division 3 (Rated)

Alternating Binary String, Swapping Marks Digits

Starters 131 Division 3 (Rated)

Gotta Catch Em All, Dice Deception

Starters 132 Division 3 (Rated)

Change Please, GAME 11

Starters 133 Division 3 (Rated)

Legs on a Farm, Maximum Alternating Sum

Starters 135 Division 3 (Rated)

Invert And Equalize, Football Ties

Starters 136 Division 3 ( Rated )

Even Sum Subarray, My First Geometry Problem

Starters 139 Division 3 (Rated)

Distribute Cookies

Starters 140 Division 3 (Rated)

Trick Or Treat, Make Permutation, Yoga Class

Starters 141 Division 3 (Rated)

Redundant Array, Nearly Equal

Starters 147 Division 3 (Rated till 5 stars)

Gold Coins 101

Starters 148 Division 3 (Rated)

Let Me Eat Cake!

Starters 149 (Rated)

Easy Subarray Sum, Approximate Answer

Starters 150 (Rated)

Find Multiset State, IOI 2024, Ratio By 2, Equal Pairs (Easy)

Starters 153 (Rated)

Make Arithmetic Progression, Butterfly

Starters 155 (Rated)

Chef and Parole, Rectangled

Starters 156 (Rated)

Sweets Shop, Long Queue, Even Numbers Hate

Starters 158 (Rated)

Even vs Odd Divisors

Starters 162 (Rated)

Adjacent Sum Array, Assignment Score

Starters 164 (Rated)

Itz Simple

Starters 165 (Rated)

Poster Perimeter, Bulk Discount, Christmas Cake

Starters 167 (Rated)

Happy New Year!

Starters 168 (Rated)

Can You Bench, Make Odd, Big Achiever

Starters 169 (Rated)

Hamming equivalent, Make K Most Frequent, Opposite Attract

Starters 170 (Rated)

Minimum Bottles

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 176 (Rated)

Run for Fun, Costly Summit

Starters 177 (Rated)

Flip or Reverse, Ordered Distances, Triangle Checking, 2 Boxes

Starters 178 (Rated)

Food Balance, Placing 01 And 10, Permutation Construct

Total Problems Solved: 168

1457
(Div 3)
★★
CodeChef Rating (Highest Rating 1491)
  • 33189 Global Rank
  • 30601 Country Rank

Skill tests

8%

Data structures and Algorithms in C test

Attempted on October 2024
View skill tests

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

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