Himanshu Verma

• Username: 4★uniquecode
• Student/Professional:Professional
• Organisation:Abcd
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 26

Current Ratings Graph Old Ratings Graph

1948 (-59)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2013(2013-04-15 15:00:00)

Global Rank:   2870

Cheated in:   

Ratings System Update

(2013-04-15 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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1948 (+94)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2013(2022-12-20 00:00:00)

Global Rank:   2870

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 (26)

July 2010

Maximal crosses

January 2011 Challenge

Flu Shot Lineup, Count Relations, Splitting Giant Subs

February 2011 Contest

Coloring Colorable Graphs

April Long Contest

Gravel, Number Game Revisited

August Long Contest 2011

Infinite Grid Game, Complex Spanning Tree

September Long Contest

Younger Brother, BIT Magazine

October Long Contest 2011

Dish Distribution, The Great Plain, The Baking Business, Repeated String, Lucky Palin

September Cook-off

Last Digit Sum, Hotel Bytelandia

October Cook-off

Generalized Arithmetic Progression Free Sequence, Chef Travel Routes

November Long Contest 2011

The Postal Service, Stepping Average

November Cook-Off

Subanagrams

December 2011 Long Contest

Robot Movings

December Cook-Off

Ciel and New Menu, Ciel and A-B Problem

January 2012 Challenge

Houses and Restaurants, Lucky Sum

February 2012 Challenge

Count of Maximum

March 2012 Challenge

Home Delivery, Spoon in Matrix, Free Shuttle Service

June Challenge 2012

Doom Bakes Cakes

July Challenge 2012

Favourite Numbers, Chef's Dream, My Fair Coins, The Gray-Similar Code, Little Elephant and Bubble Sort, Gift Rift, Restaurant Rating

September Challenge 2012

Three is Crowd, Queries About Numbers, Chef World, Lights

September Cook-Off 2012

Prime Permutations, Recipe Reconstruction, Carvans, Coal Scam

October Cook-Off 2012

Buying Sweets

February 2013 Challenge

Little Elephant and Cards, Buy1-Get1, Room Corner, Triangular Queries, Climbing Stairs

February Cook-Off 2013

Lack of Logic, Row and Column Operations, Hotel Balifornia 2

Total Problems Solved: 98