Shivam Yadav

• Username: 3★hoopu_149
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Roorkee Uttarakhand, 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: 35

Current Ratings Graph Old Ratings Graph

1636 (-25)RatingProvisional
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Starters 171 (Rated)(2025-01-29 22:00:02)

Global Rank:   1983

Cheated in:   

Ratings System Update

(2025-01-29 22:00:02)

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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1627 (-2)RatingProvisional
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Starters 60 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   48

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 (35)

September Challenge 2021 Division 3 (Rated)

Travel Pass, Airline Restrictions

CodeChef Starters 22 Division 3 (Rated)

An Interesting Sequence, Equal Card Game, Elections in Chefland

January Cook-Off 2022 Division 3

Mask Policy, Hungry Ashish

June Long Two 2022 Division 3 (Rated)

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

July Lunchtime 2022 Division 3 (Rated)

The Last Levels, Maximum Median Matching, Yet Another Palindrome Making Problem, Easy Pronunciation

Starters 48 Division 3 (Rated)

Buy Lamps, Fill The Grid, Make Palindrome 2, Positive array

July Long Two 2022 Division 3 (Rated)

Sum of Product 1, Hungry Chef, To Divide or Not To Divide, Chef in his Office, Maximize Difference, Concat Sort

Starters 49 Division 3 (Rated)

N Buttons 1 Bulb, Split The String, High Frequency, Monks, Valid Minimum

Starters 50 Division 2 (Rated)

Permutation GCD, Sum Product Segments, Average Permutation

August Long 2022 Division 3 (Rated)

Hello Equation, Make A and B equal, Two Trains, XOR with smallest element, Sale Season

Starters 59 Division 3 (Rated)

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

October Long 2022 Division 3 (Rated)

Building Race, Single Operation Part 1, Single Operation Part 2

Starters 60 Division 3 (Rated)

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

Starters 74 Division 2 (Rated)

Lcm hates Gcd, Odd Even Binary String

February Cook-Off 2023 Division 2 (Rated)

Take Not Less, Permutation and Modulus

Starters 77 Division 2 (Rated)

Concat Palindrome, Three Numbers

Starters 92 Division 2 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist

Starters 93 Division 2 (Rated)

Problem, Break Free

Starters 94 Division 2 (Rated)

CodeChef Streak

Starters 96 Division 2 (Rated)

Swap the numbers, Remove Multiples

Starters 98 Division 2 (Rated)

Airport Management, Ball Distribution

Starters 99 Division 2 (Rated)

Card Swipe, Exclusion-Inclusion

Starters 100 Division 3 (Rated)

Stamps 100, Trade Surplus, Chocolate Distribution

Starters 101 Division 2 (Rated)

Lockpicking Chef, Warrior Chef

Starters 102 Division 2 (Rated)

Bit Play

Starters 105 Division 2 (Rated)

Take it Easy, Dull Operation

Starters 109 Division 3 (Rated)

Minimum XOR, Best of N Sets, Worth of a Video

Starters 113 Division 3 (Rated)

Maximum Score , Sum Neq , Make N Zero

Starters 114 Division 3 (Rated)

Rock-Paper-Scissors, Painting Walls, Christmas Candy

Starters 115 Division 2 (Rated)

Greedy LIS Algorithm, Decorating Christmas Tree, A PLUS B Remastered

Starters 117 Division 2 (Rated)

Spread Spree, Not Prime Permutation, Spell Shortening

Starters 119 Division 2 (Rated)

Cookie Day, Another Good String , K Odd Sum

Starters 170 (Rated)

Crazy Jumping Frogs, Monster Monster

Starters 171 (Rated)

Swish Game, White Wall

Total Problems Solved: 121