Himanshu Mittal

• Username: 4★adam1007
• Country:  India
• Student/Professional:Professional
• Organisation:Mobikwik
• 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: 22

Current Ratings Graph Old Ratings Graph

1893 (+46)RatingProvisional
Rating i Provisional Rating, click to know more

February Cook-Off 2018(2018-02-19 00:00:00)

Global Rank:   261

Cheated in:   

Ratings System Update

(2018-02-19 00:00:00)

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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1893 (-129)RatingProvisional
Rating i Provisional Rating, click to know more

February Cook-Off 2018(2022-12-20 00:00:00)

Global Rank:   261

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 (22)

October Challenge 2015

Who dares to be a millionaire

January Long Challenge 2016

Churu and Balls

February Challenge 2016

Chef-Detective, Chef and Strange Operations

March Challenge 2016

Palindromic substrings, maximize the sum, Chef And Special Dishes

April Challenge 2016

Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring

August Challenge 2016

Chef and Circle Run, Chef and Round Run

September Challenge 2016

Dividing Machine, Chef and calculation, JosephLand, Faded Palindromes, Chef and digits of a number, Chef and Friends

October Challenge 2016

Chef and Keyboard, Big Queries, Fenwick Iterations, Chef and Three Dogs

February Cook-Off 2016

Puppy and Sum

May Cook-Off 2016

Phantasialand

September Cook-Off 2016

The Lost Arithmetic Sequences

February Lunchtime 2016

Chef and Socks

August Lunchtime 2016

Studying Alphabet

May Challenge 2017

Chef and Sub Array , Long Sandwich , Chef and his daily routine, Courses in an university, Median of adjacent maximum numbers

July Challenge 2017

Two Coins, IPC Trainers, Calculator , Whats in the Name, Tree Expectancy, Pishty and tree, Chef and Sign Sequences

March Cook-Off 2017

Safe Robot

August Cook-Off 2017

Matrix and Chef, Real obtuse, From heaven to earth

June Lunchtime 2017

Maximum Unique Segment, Two Numbers

International Coding League (Rated)

Cards Game, Worst Case Analysis

Alkhwarizm 2017 (Rated)

Professor X and Grouping of Numbers

February Cook-Off 2018

Chef and Cook-Off, Chef and Tuples, Chef and Line

Total Problems Solved: 148