janardhan yarragunta

• Username: 3★janardhan_03
• Country:  India
• Student/Professional:Student
• Institution:SASTRA University Thanjavur, Tamil Nadu, India
• 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: 26

Current Ratings Graph Old Ratings Graph

1687 (+18)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 51 Division 2 (Rated)(2022-08-10 23:00:02)

Global Rank:   726

Cheated in:   

Ratings System Update

(2022-08-10 23:00:02)

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?

1687 (-80)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 51 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   726

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 (26)

June Challenge 2021 Division 3 (Rated)

Summer Heat, Bella ciao

July Challenge 2021 Division 3 (Rated)

Maximum Production, XxOoRr, Relativity

August Challenge 2021 Division 3 (Rated)

Special Triplets, Array Filling, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking

August Cook-Off 2021 Division 2

Different String, Equal Difference

August Lunchtime 2021 Division 2

K-th Maximum

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Large Square, Bus full of passengers

September Challenge 2021 Division 3 (Rated)

Shuffling Parities, Airline Restrictions, Travel Pass

September Cook-Off 2021 Division 2

Adjacency Hatred, Fake Swaps, Zebra Crossing

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 11 Division 3 (Rated)

The Grid Fill Problem, Find the Direction, Obtain the Sum, The Two Dishes

CodeChef Starters 12 Division 2 (Unrated)

Make it Divisible

October Challenge 2021 Division 3 (Rated)

MEX-OR, Which Mixture, Three Boxes, Digit Removal, Longest AND Subarray

September Lunchtime 2021 Division 2

Balanced and Unique Arrays, Yet another SOD problem

CodeChef Starters 16 Division 2 (Unrated)

Professor And Directions

October Lunchtime 2021 Division 2

Chef and Water Car, Exactly N plus 1 Values

SnackDown 2021 - Online Round 1A

Dance Moves, Min Max LCM

November Cook-Off 2021 Division 2

Missing Sums

CodeChef Starters 19 Division 2 (Rated)

Indivisible Permutation

C.O.D.E.R.S Division 2 (Rated)

The One On The Last Night, The One with All the Candy, The One with Ross Wedding

FizzBuzz Division 2 (Rated)

Clean The Sequence, Substring Minimum Function, Can_Reach

November Lunchtime 2021 Division 2

Rapid Re-Orderings

December Challenge 2021 Division 2 (Unrated)

List of Lists, Valleys and Hills

February Long 2022 - I, Division 2 (Unrated)

Binary Base Basics, Bitwise Blend

February Lunchtime 2022 Division 2

Four Equidistant Points on a Grid, Parallel Processing, Magnet Sort

CodeChef Starters 28 Division 2 (Rated)

Permutation Xority, Count the Holidays

CodeChef Starters 32 Division 2 (Rated)

Finding Shoes, Flip Sorting

Starters 41 Division 2 (Rated)

Equal Integers, Is this priority or parity!, Path Parity

June Lunchtime 2022 Division 2 (Rated)

Zero Ones Equal One Zeros, The Lost Array, Max Shift After XOR, XOR Times 2 Is Sum, Equal by XORing

July Lunchtime 2022 Division 2 (Rated)

Easy Pronunciation, Largest Family, Maximum Median Matching, Yet Another Palindrome Making Problem

Starters 51 Division 2 (Rated)

Adjacent Xors, Split N, Different Medians

August Long 2022 Division 2 (Unrated)

Angled Flip, Hello Equation

Total Problems Solved: 136