uday_raj

• Username: 3★uday_raj
• Country:  India
• Student/Professional:Student
• Institution:Amrita Vishwa Vidyapeetham Chennai
• 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: 14

Current Ratings Graph Old Ratings Graph

1639 (-37)RatingProvisional
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Starters 177 (Rated)(2025-03-12 22:00:02)

Global Rank:   1483

Cheated in:   

Ratings System Update

(2025-03-12 22:00:02)

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NA? (+NA)RatingProvisional
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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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Learning Paths (1)

Problem solving in Python

5%

Practice Paths (3)

1000 to 1400 difficulty problems

1%

Practice Python

17%

500 to 1000 difficulty problems

1%

Contests (14)

Starters 149 (Rated)

Easy Subarray Sum, Maximise Sum, Approximate Answer, Chef Loves Beautiful Strings (Easy Version), Magical World

Starters 150 (Rated)

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

Starters 151 (rated)

Convert string, International Gym Day

Starters 153 (Rated)

Butterfly, Colorful Tree (Easy Version), Another Game, Make Arithmetic Progression

Starters 154 (Rated)

GCD and XOR, Add 1 or 2 Game

Starters 155 (Rated)

GCD to 1 (Easy), GCD to 1 (Hard)

Starters 156 (Rated)

Partition Score, Long Queue, Even Numbers Hate

Starters 166 (Rated)

Distinct Power, Christmas Gifts, Costly Permutations, Chefland Library

Starters 167 (Rated)

Temperature Balance, Happy New Year!, Lottery Tickets, Delete Not Equal, Grid Construction (Even), Grid Construction (Odd)

Starters 170 (Rated)

Crazy Jumping Frogs, Monster Monster

Starters 173 (Rated upto < 2700)

Cool Subsequences, Overwrite, Time Penalty

Starters 174 (Rated)

Mystic Slimes, Deletion and Difference

Starters 176 (Rated)

Same And, Clothing Store, Costly Summit

Starters 177 (Rated)

Ordered Distances, 2 Boxes

Total Problems Solved: 103