Harsh Gupta

• Username: 6★harsh2209gupta
• Country:  India
• Student/Professional:Student
• Institution:Jadavpur University Kolkata, West Bengal, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 19

Current Ratings Graph Old Ratings Graph

2200 (+15)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 179 (Rated till 5 star)(2025-03-26 22:00:00)

Global Rank:   27

Cheated in:   

Ratings System Update

(2025-03-26 22:00:00)

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 (1)

Number theory

4%

Contests (19)

Starters 148 Division 4 (Rated)

Let Me Eat Cake!, Double Trouble, FightBots, Clearance Sale, The Undisappearance

Starters 149 (Rated)

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

Starters 150 (Rated)

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

Starters 151 (rated)

Ball Game, Shooting (Easy), Convert string, Sequence Search

Starters 152 (Rated till 6 stars)

Maximize Hamming Distance, Completion (Easy), Anti-Palindrome Queries

Starters 153 (Rated till 5 stars)

Another Game, Xometry (Easy Version), Colorful Tree (Easy Version)

Starters 154 (Rated till 6 stars)

Count Winning Subarrays, GCD and XOR

Starters 155 (Rated till 5 stars)

GCD to 1 (Hard), Replace With First, Replace With First Literally, Prefix Suffix Min Max, Array Concatanation

Starters 156 (Rated till 6 stars)

Balance Difficulties, Interval Cliques, Partition Score

Starters 157 (Rated till 5 stars)

Small, Smaller, Smallest, Unmedian

Starters 158 (Rated till 6 stars)

Multiply 2 to Minimize, Make a Tree, Buying Game

Starters 159 (Rated till 5 stars)

Elections, Chess Colouring, Glass Bridge (Easy), Random Nim, Super Hero, Glass Bridge (Hard), Crafty Coloring (Easy)

Starters 160 (Rated till 5 stars)

Palindrome Love, Modindrome, Buying Order (Easy), Buying Order (Hard)

Starters 161 (Rated)

Red-Blue Sort, One To Three

Starters 164 (Rated till 5 stars)

Connecting Wells, Swap and Flip, Halloween Array, Construct Permutation

Starters 165 (Rated till 6 stars)

A to B, Stable Array

Starters 166 (Rated till 6 stars)

All Equal, Distinct Power, Divisors Array (Hard Version), Divisors Array (Easy Version), Costly Permutations, Chefland Library

Starters 176 (Rated till 4 star)

Same And, Mex-P Tree (Easy), Costly Summit, Friendly Binary Strings

Starters 177 (Rated till 5 star)

Blocks on a Tree, Flip or Reverse, Counting 01 and 10, 2 Boxes

Starters 179 (Rated till 5 star)

Station Allocation, Can you reach

Total Problems Solved: 91