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Programming and DSA

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Practice Compete Compiler

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Programming and DSA

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

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Programming and DSA

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Programming and DSA

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Practice Compete Compiler
Home » Nitin Gupta
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Nitin Gupta

  • 2★nitin3000
  •   United States
  • Professional
  • Self Employed
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 41
1526 (-47)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 184 (Rated)(2025-04-30 22:00:04)
Global Rank:   1524
Cheated in:   

Ratings System Update

(2025-04-30 22:00:04)
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?
1596 (+40)RatingProvisional
Rating i Provisional Rating, click to know more
December Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)
Global Rank:   1268
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)

Practice Paths (3)

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TCS Codevita Problems

Completed

learn-icon

Rise from 3* to 4*

19%
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Practice for ZCO and INOI

28%

Contests (41)

March Challenge 2019 Division 2

Chef got Recipes, Chef and Number Game, Chef and a Beautiful Digit, (Challenge) Interleaving Strings

April Challenge 2019 Division 2

Friend or Girlfriend, Maximum Remaining, Fencing

April Cook-Off 2019 Division 2

Making a Meal

May Challenge 2019 Division 2

Reduce to One

June Challenge 2019 Division 2

Road Signs, Chef and Proxy, Guddu on a Date

June Lunchtime 2019 Division 2

Ping Paja Pong, Magda and Silly Pairs

July Challenge 2019 Division 2

Parity Again, Minimum and Maximum, Chef and Mean

July Cook-Off 2019 Division 2

Playing with Strings

July Lunchtime 2019 Division 2

Easy Math

August Challenge 2019 Division 2

Guddu and his Mother, Dilemma, Football, Distribute Apples, Zombie and the Caves

August Lunchtime 2019 Division 2

Eidi Gift

September Challenge 2019 Division 2

Chef and Good Subsequences, Easy Fibonacci, Chef and Interesting Subsequences

September Mega Cook-Off 2019 Division 2

Playing with Matches

October Challenge 2019 Division 2

Array Modification, Operations on a Matrix, Phone Prices

November Challenge 2019 Division 2

Physical Exercise, Hard Sequence, From Zero to Infinity, Weapon Value, Chef and Minimum Colouring

December Challenge 2019 Division 2

Plus Multiply, That Is My Score!

December Cook-Off 2019 Division 2

Change It

International Coding League 2019 (Rated for Division 2)

FlatLand

Code Melange (Rated for all)

Greg and Grid, Max power

January Challenge 2020 Division 2

Chef and Dynamo, Doraemon, Equality, Breaking Bricks

February Challenge 2020 Division 2

No Change Required, The Theatre Problem, School of Geometry, Hard Cash, Long Contest and Cook Off Overlaps

March Challenge 2020 Division 2

XOR Engine, Ada Bishop 2, Pintu and Fruits

June Challenge 2020 Division 1

The Tom and Jerry Game!

July Challenge 2020 Division 2

Ada King, Chefina and Swaps, Missing a Point, Chef and Card Game, Chef and Strings

September Challenge 2020 Division 2

Chefina and Swap, A Problem on Sticks, Find XOR, Ada Matrix, Coronavirus Spread 2

June Lunchtime 2020 Division 2

Maximum AND, Chef and Demonetisation, Increasing Decreasing

November Challenge 2020 Division 2

Restore Sequence, Ada and Dishes, Iron, Magnet and Wall

January Challenge 2021 Division 2

Watching CPL, Fair Elections

December Challenge 2020 Division 2

Hail XOR, Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution

August Challenge 2021 Division 2 (Unrated)

Geometry 1

January Long 2022 - I, Division 2 (Unrated)

Prime in a binary string, Retrieve back the Array

January Long 2022 - II, Division 2 (Unrated)

Crying Colours

February Long 2022 - I, Division 2 (Unrated)

Binary Base Basics, Bitwise Blend

February Long 2022 - II, Division 2 (Unrated)

Xor Palindrome

March Long One 2022, Division 2 (Unrated)

Subarray XOR, Substring of a Substring, Count the Ones, Exact Marks

March Long Two 2022, Division 2 (Unrated)

Same Parity Swaps in Binary Strings, Kostomuksha and AESC MSU

May Long Two 2022 Division 2 (Unrated)

Xor Palindrome, Make them Zero

June Long One 2022 Division 2 (Unrated)

Expected move, Reduce to zero, Divisible by i , Possible GCD

June Lunchtime 2022 Division 2 (Rated)

Zero Ones Equal One Zeros, Equal by XORing

June Long Two 2022 Division 2 (Unrated)

Count the ACs

July Long One 2022 Division 3 (Rated)

Journey of the Knight, Game of Piles Version 1, Slow Solution, Pass the Exam, Chef and Candies

August Long 2022 Division 3 (Rated)

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

December Long 2022 Division 3 (Rated)

Gcd of Subarrays, Divisible by K, Reach fast, Maximise XOR

January Long 2023 Division 3 (Rated)

Asymmetric Swaps, Minimize the Maximum, Array Halves, Far from origin

Starters 183 (Rated)

Larger Smaller, Max Triangle

Starters 184 (Rated)

One Down, Sum to 0

Total Problems Solved: 314

1526
(Div 3)
★★
CodeChef Rating (Highest Rating 1775)
  • 24374 Global Rank
  • 140 Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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