SHREY GUPTA

• Username: 5★tommy_code1
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Roorkee Uttarakhand, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 20

Current Ratings Graph Old Ratings Graph

2124 (-32)RatingProvisional
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Starters 161 (Rated)(2024-11-20 22:30:00)

Global Rank:   189

Cheated in:   

Ratings System Update

(2024-11-20 22:30:00)

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1034? (-221)RatingProvisional
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Starters 47 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   5113

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 (20)

Starters 40 Division 4 (Unrated)

Infinity Staircase, Difficulty Rating Order, Take discount or Not, Doubt Support Availability, Whatsapp Messages

Starters 47 Division 4 (Rated)

Chef On Date, End Sorted, Minimum Coins, Chess Time

Starters 70 Division 4 (Rated)

Kitchen Timings, Spice Level, Cost of Groceries, Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval

Starters 73 Division 4 (Rated)

Lucky Numbers, Append for OR, Chef Plays Ludo, Find an integer, Multivitamin Tablets

Starters 75 Division 3 (Rated)

Equal Hamming Distance, Prefix Ones, Three Powers of Two, Two Ranges

Starters 92 Division 2 (Rated)

Beautification of array, Dotify Playlist, Distance Coloring, Rectangular Tiling

Starters 93 Division 2 (Rated)

Break Free, Problem

Starters 95 Division 2 (Rated)

Boxes, Transfusion Chain, EVacuate to Moon

Starters 145 Division 2 (Rated)

Square String, 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)

FightBots

Starters 149 (Rated)

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

Starters 150 (Rated)

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

Starters 152 (Rated till 6 stars)

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

Starters 153 (Rated till 5 stars)

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

Starters 154 (Rated till 6 stars)

Count Winning Subarrays, GCD and XOR, Triangle Count (Easy)

Starters 157 (Rated till 5 stars)

Normal is Good, Unmedian, Small, Smaller, Smallest

Starters 158 (Rated till 6 stars)

Buying Game, Multiply 2 to Minimize

Starters 160 (Rated till 5 stars)

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

Starters 161 (Rated)

Red-Blue Sort, One To Three

Total Problems Solved: 88