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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.

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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 » Nitin Issac Joy
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Nitin Issac Joy

  • 3★issacnitin
  •   India
  • Other
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 29
1696 (+19)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 199 (Rated)(2025-08-13 22:00:02)
Global Rank:   597
Cheated in:   

Ratings System Update

(2025-08-13 22:00:02)
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?
1645 (-17)RatingProvisional
Rating i Provisional Rating, click to know more
July Lunchtime 2020 Division 2(2022-12-20 00:00:00)
Global Rank:   3080
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 (1)

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Practice for ZCO and INOI

2%

Contests (29)

November Challenge 2014

Distinct Characters Subsequence

March Challenge 2015

Chef and Notebooks

October Challenge 2018 Division 2

Byte to Bit, Chef and Serves

April Lunchtime 2019 Division 2

Attendance, Fast Food

January Challenge 2020 Division 2

Breaking Bricks

May Challenge 2020 Division 2

Coronavirus Spread, Isolation Centers

May Lunchtime 2020 Division 2

Weird Walk, Lost Weekends

June Challenge 2020 Division 2

Even Matrix, The Tom and Jerry Game!, Operations on a Tuple, Chef and Icecream, Chef and String, Chef and Price Control

July Challenge 2020 Division 2

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

July Cook-Off 2020 Division 2

Even-tual Reduction, OR-thodox Distinction

July Lunchtime 2020 Division 2

Chef and Steps

Coders' Legacy (Rated for all)

Chef vs Doof, Doof on Cartesian

Starters 181 (Rated)

Flip Prefix, Find Outside Array

Starters 183 (Rated)

S to T, Larger Smaller, Max Triangle

Starters 184 (Rated)

One Down, Double or Append

Starters 185 (Rated)

Balanced Lighting

Starters 186 (Rated)

Segment Tree Reconstruction, Jump A or B, Approval Ratings, Best Movie, Distinct Arrays

Starters 187 (Rated)

OR What, Incremental Game

Starters 188 (Rated)

Swaps in a String, K Boxes, Yet Another Monsters Problem, Subset Sum 3

Starters 189 (Rated)

Nutrition Cost, Create Binary String, Avoid Primes

Starters 190 (Rated)

Parry It! (Easy), Min-Max Deletion, Subsequence Sort, Light All

Starters 191 (Rated)

Add to get GCD, Permuted Greater than 2

Starters 193 (Rated)

Mex Tree (Min), Add Permutation, Check Odd Even Divisors, Count Odd Even Divisors

Starters 195 (Rated)

Marble Collector

Starters 196 (Rated)

Sugar Limit, Append Average

Starters 197 (Rated)

Good Ranking (Pair), All Odd Prefix Sums, Split

Starters 199 (Rated)

Perfect Ranges, Fence Colouring, Grid MEX, Subtract or Divide

Total Problems Solved: 109

1696
(Div 2)
★★★
CodeChef Rating (Highest Rating 1696)
  • 8813 Global Rank
  • 7735 Country Rank

Badges

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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