ADITYA SHRIVASTAVA

• Username: 2★adicrio
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Kota Rajasthan, 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: 31

Current Ratings Graph Old Ratings Graph

1442 (-275)RatingProvisional
Rating i Provisional Rating, click to know more

April Lunchtime 2022 Division 2(Rated)(2022-04-16 22:30:02)

Global Rank:   1607

Cheated in:   Plagiarised in LTIME107B

Ratings System Update

(2022-04-16 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?

1442 (-211)RatingProvisional
Rating i Provisional Rating, click to know more

April Lunchtime 2022 Division 2(Rated)(2022-12-20 00:00:00)

Global Rank:   1607

Cheated in:   Plagiarised in LTIME107B

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 (31)

May Challenge 2020 Division 2

Coronavirus Spread

May Lunchtime 2020 Division 2

Weird Walk, Lost Weekends

June Challenge 2020 Division 2

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

July Challenge 2020 Division 2

Chef and Card Game

January Challenge 2021 Division 3

Chef and Division 3

January Lunchtime 2021 Division 3 (Unrated)

Even Sum, Even Differences, Pair Me, Ashishgup and Interviews

February Challenge 2021 Division 3

Highest Divisor

March Challenge 2021 Division 3

Chef and Groups, Space Arrays, No Time to Wait

May Lunchtime 2021 Division 3

Charges, Hoop Jump

June Challenge 2021 Division 3 (Rated)

Summer Heat

August Challenge 2021 Division 3 (Rated)

Problem Difficulties, Olympics Ranking

August Cook-Off 2021 Division 3

Which Division, Equal Difference

August Lunchtime 2021 Division 3

K-th Maximum, Maximum Length Even Subarray, Programming Languages, Crossing Blocks

CodeChef Starters 9 Division 3 (Rated)

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

CodeChef Starters 10 Division 2 (Rated)

Maximise the Subsequence Sum

September Challenge 2021 Division 2 (Unrated)

Shuffling Parities, Airline Restrictions, Travel Pass

September Cook-Off 2021 Division 2

Zebra Crossing, Adjacency Hatred

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements

CodeChef Starters 11 Division 2 (Rated)

The Grid Fill Problem, Obtain the Sum

CodeChef Starters 13 Division 2 (Rated)

Chef in Vaccination Queue, Maximum Light Up, The Preparations, Magical Doors

September Lunchtime 2021 Division 2

Two Dishes, Yet another SOD problem, Balanced and Unique Arrays, Vaccine Dates

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 Challenge 2021 Division 2 (Unrated)

Weird Palindrome Making, Hill Sequence, Equal Coins

November Cook-Off 2021 Division 2

Product Pain, Missing Sums, Make it Divisible

CodeChef Starters 17 Division 2 (Rated)

New Piece

December Challenge 2021 Division 2 (Unrated)

Valleys and Hills, List of Lists

December Cook-Off 2021 Division 2

Median Minimization, Musical Chairs

December Lunchtime 2021 Division 2

Maximum Trio, Optimal Sorting, Romantic Reversals

CodeChef Starters 21 Division 2 (Rated)

Akash and Grid, And Or Union

CodeChef Starters 22 Division 2 (Rated)

An Interesting Sequence, Equal LIS, Even Subset Xor

January Long 2022 - I, Division 2 (Unrated)

Prime in a binary string

January Long 2022 - II, Division 2 (Unrated)

Crying Colours

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility

CodeChef Starters 24 Division 2 (Rated)

Anti Palindrome, Avoid Contact, Divisors and Reciprocals, Yet Another Constructive Problem

CodeChef Starters 25 Division 2 (Rated)

Building Towers, Points and Lines, K Distinct Array, Equal MEX

February Lunchtime 2022 Division 2

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

April Lunchtime 2022 Division 2(Rated)

Buckets Full of Candies, Pair Pain, Secret Machine Mania

Total Problems Solved: 237