Hemant

• Username: 2★hemantrkarora
• Country:  India
• Student/Professional:Student
• Institution:Birla Institute of Technology & Science Pilani, Hyderabad Campus Telangana, India
• 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: 19

Current Ratings Graph Old Ratings Graph

1525 (-31)RatingProvisional
Rating i Provisional Rating, click to know more

January Lunchtime 2018(2018-01-27 22:40:00)

Global Rank:   2276

Cheated in:   

Ratings System Update

(2018-01-27 22:40:00)

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1525 (+69)RatingProvisional
Rating i Provisional Rating, click to know more

January Lunchtime 2018(2022-12-20 00:00:00)

Global Rank:   2276

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 (19)

September Cook-Off 2014, ACM-ICPC Warm up

Subarray GCD

June Challenge 2014

Chef and Subarray

July Challenge 2014

Count Substrings

September Challenge 2014

Fun with Rotation

May Lunchtime 2014

Approximately II

June Lunchtime 2014

The Smallest Pair

January Challenge 2015

Chef and Stones

February Challenge 2015

Chef and Chain, Let us play with rank list, Chef and Equality

June Challenge 2015

Chef and Memory Limit

July Challenge 2015

Bread, Na2a and lucky stone, Chef and Cube

October Challenge 2015

Count Subarrays, Who dares to be a millionaire

July Cook-Off 2015

Cops and the Thief Devu, Maximize Disjoint Pair Sum

October Cook-Off 2015

Almost Sorted Permutation

March Challenge 2016

Palindromic substrings

January Lunchtime 2018

Chef and Game with Sequence

Total Problems Solved: 57