John Zeringue

• Username: 3★zeringus
• Student/Professional:Student
• Institution:College of Charleston, South Carolina
• 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: 16

Current Ratings Graph Old Ratings Graph

1707 (-7)RatingProvisional
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July Challenge 2014(2014-07-14 15:00:00)

Global Rank:   2717

Cheated in:   

Ratings System Update

(2014-07-14 15:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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1707 (+107)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2014(2022-12-20 00:00:00)

Global Rank:   2717

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 (16)

November Challenge 2012

Sridhar Likes Travelling, Coin Flip

April Challenge 2013

Levy Conjecture, Maximum Weight Difference

May Challenge 2013

Name Reduction, Your Name is Mine

October Challenge 2013

Helping Lira, Maxim and Dividers, Kamehameha

November Challenge 2013

Missing some chairs, Square Digit Squares, Uncle Johny

December Challenge 2013

Chef and Codes, Magic Pairs

January Challenge 2014

Magic Trick, Sereja and Graph, Bon Appetit, Please like me, Chef and Feedback

January Cook-off 2014

Chef and the Cake I

May Cook-Off 2014

Ups and Downs, Divide the Cake

February Challenge 2014

Longest Common Pattern, Little Elephant and Subarrays

March Challenge 2014

Sereja and Sorting 2, Team Split, Binary Tournament, Walk, Little Chef and Numbers

April Challenge 2014

Divide the Tangerine, Shortest Path in Binary Trees, Chef and Digits, Farmer Feb

May Challenge 2014

Compilers and Parsers, Chef-jumping, Chef and Strange Matrix, Stone

June Challenge 2014

Chef and Subarray, Guessing Game

July Challenge 2014

Garden Game, Chef and Rectangle Genome, Count Substrings

Total Problems Solved: 61