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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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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.

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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
Home » gyanratan
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gyanratan

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  • 3★gyanratan
  •   India
  • Other
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 28
1611 (-18)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 217 (Rated)(2025-12-17 22:00:02)
Global Rank:   1060
Cheated in:   

Ratings System Update

(2025-12-17 22:00:02)
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)
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?

Learning Paths (0)

Practice Paths (2)

learn-icon

Dynamic programming

9%
learn-icon

1000 to 1400 difficulty problems

1%

Contests (28)

Starters 121 Division 4 (Rated)

The Man Code, Leg Space

Starters 125 Division 4 (Rated)

Overspeeding, 50-50 Rule, Fake Certificate

Starters 127 Division 4

The Ides of March, Superincreasing, Extreme Basketball, Anti-Triangle

Starters 141 Division 3 (Rated)

Nearly Equal, Amphibian Escape, Redundant Array

Starters 142 Division 3 (Rated)

Chef loves Pizza Chef loves halfs, Penalty Shoot-out, Array Removal

Starters 144 Division 3 (Rated)

Budget Allotment, Savings Account

Starters 147 Division 3 (Rated till 5 stars)

Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101

Starters 149 (Rated)

Easy Subarray Sum, Chef Loves Beautiful Strings (Easy Version), Maximise Sum

Starters 150 (Rated)

Equal Pairs (Hard), Find Multiset State, Equal Pairs (Easy)

Starters 151 (rated)

Convert string

Starters 152 (Rated)

Maximize Hamming Distance, Anti-Palindrome Queries, Range Minimize

Starters 153 (Rated)

Another Game, Colorful Tree (Easy Version), Butterfly

Starters 157 (Rated)

Small, Smaller, Smallest, Not-too-far Replacement

Starters 164 (Rated)

Construct Permutation, Swap and Flip

Starters 165 (Rated)

Bulk Discount

Starters 168 (Rated)

Make Odd

Starters 169 (Rated)

Hamming equivalent, Entry Check, Make K Most Frequent, Opposite Attract

Starters 173 (Rated upto < 2700)

Time Penalty, Overwrite, Cool Subsequences

Starters 177 (Rated)

Flip or Reverse, Ordered Distances, 2 Boxes

Starters 181 (Rated)

Flip Prefix, Find Outside Array

Starters 190 (Rated)

Subsequence Sort, Light All

Weekend Dev Challenge 01

Project 2 - To do list - Add task, Project 1 - Code Breaker Challenge problem 1, Project 1 - Code Breaker Challenge problem 2, Project 2 - To do list - List and Delete Task, Project 1 - Code Breaker Challenge problem 3, Project 2 - To do list - Toggle Tasks

Starters 196 (Rated)

Append Average, Sugar Limit

Starters 197 (Rated)

Expected Cost, Good Ranking (Pair), All Odd Prefix Sums, Split

Starters 199 (Rated)

Fence Colouring, Grid MEX, Subtract or Divide

Starters 200 (Rated)

Restrict Palindromes, Good Subsequence

Starters 201 (Rated)

Compare and Connect, Mark Points, Mixing Liquids, Huge Grid (Easy Version)

Starters 206 (Rated)

Gladiator Fighting, Prime Sum

Starters 214 (Unrated)

Zero Permutation Score

Starters 217 (Rated)

Make An AP, Add to make Positive, Add 1 or 3

Total Problems Solved: 155

1611
(Div 2)
★★★
CodeChef Rating (Highest Rating 1682)
  • 16445 Global Rank
  • 14832 Country Rank

Skill tests

90%

C language Skill test

Attempted on July 2024
93%

C++ Skill test

Attempted on June 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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