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Programming and DSA

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Practice Compete Compiler
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Courses

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

Other Courses

Programming and DSA

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Catalogue

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Practice Compete Compiler
Home » Rishabh gupta
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Rishabh gupta

  • 6★rishabhdevil
  •   India
  • Student
  • Indian Institute of Technology Kanpur
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 39
2331 (+30)RatingProvisional
Rating i Provisional Rating, click to know more
December Lunchtime 2021 Division 1(2021-12-25 23:00:00)
Global Rank:   44
Cheated in:   

Ratings System Update

(2021-12-25 23:00:00)
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?
2331 (-45)RatingProvisional
Rating i Provisional Rating, click to know more
December Lunchtime 2021 Division 1(2022-12-20 00:00:00)
Global Rank:   44
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)

None

Practice Paths (0)

None

Contests (39)

December Cook-Off 2018 Division 2

Camp Or Not

March Challenge 2019 Division 2

Chef got Recipes, Chef and Number Game, Chef and a Beautiful Digit

April Challenge 2019 Division 2

Friend or Girlfriend, Maximum Remaining, Fencing

May Challenge 2019 Division 2

Ada Rooks 2, Binary Movements, Matches, Reduce to One, Where to Build the Roads

May Cook-Off 2019 Division 1

Misha and Nice Sets

May Lunchtime 2019 Division 1 (Unrated)

Grid Tour

June Challenge 2019 Division 1

Lent Money, Chef and Ingredients, Sum and GCD

June Lunchtime 2019 Division 1

Igzi and Burly Array

July Challenge 2019 Division 1

Hit the Coconuts, Guess the Prime!, Codechef War, Minimum and Maximum

July Cook-Off 2019 Division 1

Birthday Gift Again

July Lunchtime 2019 Division 1 (Unrated)

Delete a Subarray

August Challenge 2019 Division 1

Guddu and his Mother, Dilemma, Maximize an Expression, Zombie and the Caves

September Mega Cook-Off 2019 Division 1

Fitness Exercises

September Lunchtime 2019 Division 1

All Substrings, Find the Sum

October Challenge 2019 Division 1

Even Edges, Chef and Maximum Star Value, Array Modification

November Challenge 2019 Division 1

Physical Exercise, From Zero to Infinity

December Lunchtime 2019 Division 1

The Evil Professor, Guess the number

December Challenge 2019 Division 1

Chefina and Ranges, Binary XOR, Sticky Notes, Test Generation, Addition

Alkhwarizm (Rated for all)

Weirwood Trees, Danny Wants To Know

January Challenge 2020 Division 1

Chef and Dynamo, Doraemon, Doofish Matrix, Chefina and Prefix Suffix Sums

April Challenge 2020 Division 1

Strange Number, Squared Subsequences, Perfect Power Divisors, Ready Bitwise, Leaked Answers (Challenge)

March Cook-Off 2020 Division 1

Mysterious Sequence

April Cook-Off 2020 Division 1

Tower Counting, Simple Operations

May Cook-Off 2020 Division 1

Chef, Chefina and Their Friendship, Chefina on a Trip, Roads in Chefland

April Lunchtime 2020 Division 1

Positive Mex

May Lunchtime 2020 Division 1

Escape One, Convert the String, Tree difference

July Cook-Off 2020 Division 1

What Is This, a Crossover Episode, The In-XOR-able Task, Even-tual Reduction, OR-thodox Distinction, Path-etic Products

June Lunchtime 2020 Division 1

Maximum AND, Gold Mining, Square Submatrices

RECode 12.0 (Rated for all)

Chef and String, Chef and Walk, Chef and Rotation, Chef and Or, Chef and Subsequences, Chef and Numbers

December Cook-Off 2020 Division 1

Self-Destructing Strings, Sed Passwords, Circle of Chaos

November Cook-Off 2020 Division 1

Flip the String, Chef and IPC Certificates

Coders' Legacy (Rated for all)

Chef vs Doof, Doof on Cartesian, Doof fires Brackets, Jeremy gets a gift

April Challenge 2021 Division 1

Binary String MEX, Tree Permutations, Worthy Matrix, Destroy the EMP Chip, Chef and Pair Flips, Chef and Dice, Boolean Game

April Cook-Off 2021 Division 1

Tree Distances, OR of ANDs, Valet Parking

April Lunchtime 2021 Division 1

A Special Tree

May Cook-Off 2021 Division 1

Permutation Swaps, Falling Zero, Double Burgers

July Cook-Off 2021 Division 1

Beautiful Subsequence, Mod Equality, Hidden Colored Graph

July Lunchtime 2021 Division 1

Xor Separation, Longest Good Segment

August Lunchtime 2021 Division 1

Just a Graph

SnackDown 2021 - Online Qualifiers

Lucky Number

September Lunchtime 2021 Division 1

Interesting Representation, Subsequence LCS, Alice vs Bob Faceoff

SnackDown 2021 - Online Round 1B

Queens Placement , Largest Laddu, Help Nishant

December Lunchtime 2021 Division 1

In-tree-active Node Coloring, Optimal Sorting, Romantic Reversals, Sleep Technique

Total Problems Solved: 147

2331
(Div 1)
★★★★★★
CodeChef Rating (Highest Rating 2331)
  • Inactive Global Rank
  • Inactive Country Rank

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Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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