Vidhan jain

• Username: 3★vj143
• Country:  India
• Student/Professional:Other
• 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: 25

Current Ratings Graph Old Ratings Graph

1612 (-7)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 97 Division 2 (Rated)(2023-07-05 22:00:02)

Global Rank:   1546

Cheated in:   

Ratings System Update

(2023-07-05 22:00:02)

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?

1617 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 68 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   269

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 (25)

December Lunchtime 2021 Division 3

Maximum Trio, Chef Loves 1010

June Long One 2022 Division 3 (Rated)

Divisible by i , Subscriptions, Equal Strings, Alternate Additions, Possible GCD

Starters 43 Division 3 (Rated)

DNA Storage, Joining Date

June Long Two 2022 Division 3 (Rated)

Count the ACs, Make all equal using Pairs, AP Grid, Complementary Strand in a DNA, Reversal Sorting

Starters 45 Division 3 (Rated)

Chef and his Apps, Retrieve the Array, Adjacent Sum Parity, Change Row and Column Both

Starters 46 Division 3 (Rated)

Army Training, Group Assignment, Sort the String, MATH1 Enrolment

Starters 47 Division 3 (Rated)

Similar Heights, Construct N, End Sorted, Minimum Coins

Starters 50 Division 3 (Rated)

Permutation GCD, Nearest Court, Average Permutation

Starters 51 Division 3 (Rated)

Split N, Dominant Element, TV Discount

Starters 54 Division 3 (Rated)

Ticket Fine

Starters 55 Division 3 (Rated)

Balls and Boxes, Permutation Clear, Mean and Median, Broken Phone

Starters 58 Division 3 (Rated)

Remove Bad elements, Add to Subsequence, Break the elements

Starters 59 Division 3 (Rated)

Chef and Happy String , Confusing Concatenations, Suspense String, Maximum Subarray

Starters 60 Division 3 (Rated)

Yet Another Palindrome Problem, Paper Cutting, Palindrome Flipping, Card Removal

Starters 61 Division 3 (Rated)

Different Consecutive Characters , Subarray Removal, Odd Sum Pair

Starters 63 Division 3 (Rated)

Make Length 1, Avoid Squares Please

Starters 64 Division 3 (Rated)

Mario and the Broken String, Luigi and Uniformity, Distinct Colors

Starters 67 Division 3 (Rated)

Counting Problem, Expensive Steps , Maximum Angriness, Minimum Number of Ones

Starters 68 Division 3 (Rated)

Boring String, XOR Product, Expense List, Make AP, Make Money

Starters 73 Division 2 (Rated)

Append for OR

Starters 75 Division 3 (Rated)

Three Powers of Two, Two Ranges, Prefix Ones

Starters 87 Division 2 (Rated)

Existence, AB plus C

Starters 92 Division 2 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist

Starters 96 Division 2 (Rated)

Remove Multiples

Starters 97 Division 2 (Rated)

Schrodinger Smiley

Total Problems Solved: 225