jayaprakash reddy

• Username: 3★stranger480
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Guwahati Assam
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 14

Current Ratings Graph Old Ratings Graph

1749 (+96)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2021 Division 2(2021-08-28 22:30:02)

Global Rank:   35

Cheated in:   

Ratings System Update

(2021-08-28 22:30:02)

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?

1749 (-312)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   35

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)

None

Practice Paths (0)

None

Contests (14)

December Challenge 2019 Division 2

Easy Subsequence Selection, Plus Multiply, That Is My Score!

January Challenge 2020 Division 2

Breaking Bricks

March Challenge 2020 Division 2

XOR Engine, Ada Bishop 2, Pintu and Fruits

June Challenge 2020 Division 2

Chef and Price Control, Chef and String, Chef and Icecream, The Tom and Jerry Game!, Even Matrix

December Challenge 2020 Division 2

Hail XOR, Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution

January Cook-Off 2021 Division 2

Prime Tuples

September Lunchtime 2020 Division 2

Watermelon, Root the Tree, GCD operations, Robot Detector

February Challenge 2021 Division 2

Maximise Function

February Lunchtime 2021 Division 3

Daanish and Problems, Average Sorting, Sed Max, Palpal Strings, Smallest Possible Whole Number, Coprime Range

July Lunchtime 2021 Division 2

Beautiful Pairs, Longest Good Segment, Array Rotation Returns

August Lunchtime 2021 Division 2

K-th Maximum, Crossing Blocks, Just a Graph, Chef and Deque

CodeChef Starters 21 Division 1 (Unrated)

ChefWM, And Or Union

Total Problems Solved: 51