Harsh Jain

• Username: 4★harshjain111
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Sonepat Haryana, 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: 21

Current Ratings Graph Old Ratings Graph

1954 (+16)RatingProvisional
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Starters 160 (Rated)(2024-11-13 22:30:02)

Global Rank:   184

Cheated in:   

Ratings System Update

(2024-11-13 22:30:02)

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1721 (+54)RatingProvisional
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Starters 51 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   410

Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)

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?

Learning Paths (0)

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Practice Paths (0)

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Contests (21)

Starters 41 Division 4 (Rated)

Chef and Brain Speed, Equal Integers, Determine the Winner, Path Parity, Chef and Chocolates, Is this priority or parity!

June Cook-Off 2022 Division 4 (Rated)

Simple XOR, Rating Improvement, Playlist, Break the Stick, First and Last

Starters 42 Division 4 (Rated)

Minimum or Maximum, Divisible by 3, How Many Maximums, Age Limit, Equal Distribution, Minimum number of Flips

Starters 43 Division 4 (Rated)

Waiting Time, Joining Date, Distinct Palindrome, Burgers, The Optimal Pairs, DNA Storage

June Lunchtime 2022 Division 3 (Rated)

Zero Ones Equal One Zeros, Too many Floors, Equal by XORing

Starters 49 Division 3 (Rated)

N Buttons 1 Bulb, Split The String, High Frequency, Valid Minimum

Starters 50 Division 3 (Rated)

Permutation GCD, Average Permutation, Nearest Court, Sum Product Segments

Starters 51 Division 3 (Rated)

Split N, Copy and Paste, Different Medians, TV Discount, Dominant Element

Starters 52 Division 2 (Unrated)

WA Test Cases, Minimum Sum

Starters 145 Division 2 (Rated)

Make Bob Win , Make My Array Equal

Starters 146 Division 2 (Rated till 5 stars)

Bouncing Ball, Permutation Construction, Knockout tournament

Starters 148 Division 2 (Rated)

Double Trouble, The Undisappearance, FightBots

Starters 149 (Rated)

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

Starters 150 (Rated)

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

Starters 151 (rated)

Ball Game, Convert string

Starters 153 (Rated)

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

Starters 154 (Rated)

GCD and XOR, Triangle Count (Easy), Add 1 or 2 Game

Starters 155 (Rated)

GCD to 1 (Easy), GCD to 1 (Hard), Replace With First, Prefix Suffix Min Max

Starters 156 (Rated)

Balance Difficulties, Even Numbers Hate, Partition Score, Count Triplets

Starters 159 (Rated)

Super Hero, Random Nim, Chess Colouring, Elections

Starters 160 (Rated)

Palindrome Love, Buying Order (Easy), Equate S and T

Total Problems Solved: 135