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Programming and DSA

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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 » noriok
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noriok

  • 3★noriok
  •   Japan
  • Professional
  • Japan
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 23
1636 (+15)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 222 (Rated)(2026-01-21 22:00:02)
Global Rank:   799
Cheated in:   

Ratings System Update

(2026-01-21 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?
1501? (-46)RatingProvisional
Rating i Provisional Rating, click to know more
October Challenge 2017(2022-12-20 00:00:00)
Global Rank:   3892
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 (1)

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Learn SQL

4%

Practice Paths (1)

learn-icon

SQL Practice Queries

48%

Contests (23)

January 2010 (Contest XII)

Lost Primes

September Challenge 2017

Chef and Pick Digit, Little Chef and Sums, Minimum Good Permutation

October Challenge 2017

Max Mex, A Balanced Contest

Starters 143 Division 3 (Rated)

Non-Divisor Array, Binary Conversion, Maximum Coins

Starters 144 Division 3 (Rated)

Budget Allotment, Largest K, Savings Account

Starters 147 Division 2 (Rated till 5 stars)

Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101

Starters 148 Division 2 (Rated)

FightBots

Starters 149 (Rated)

Magical World, Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version)

Starters 150 (Rated)

Equal Pairs (Hard), Find Multiset State, Equal Pairs (Easy)

Starters 152 (Rated)

Maximize Hamming Distance, Range Minimize

Starters 155 (Rated)

GCD to 1 (Easy), GCD to 1 (Hard), Replace With First

Starters 156 (Rated)

Even Numbers Hate, Partition Score

Starters 170 (Rated)

Crazy Jumping Frogs, qUiRkY qUesTs (Easy), Monster Monster

Starters 175 (Rated)

Alternate It!, Make same

Starters 177 (Rated)

Flip or Reverse, Ordered Distances, 2 Boxes

Starters 181 (Rated)

Flip Prefix, Find Outside Array

Starters 189 (Rated)

Nutrition Cost, Create Binary String, Avoid Primes

Starters 191 (Rated)

Grid Path (Easy), Permuted Greater than 2, Add to get GCD, Add 1 or 2

Starters 192 (Rated)

Security Lines, No 3 Please!

Starters 193 (Rated)

Add Permutation, Check Odd Even Divisors, Count Odd Even Divisors

Starters 196 (Rated)

Sugar Limit, Append Average

Starters 206 (Rated)

Gladiator Fighting, Prime Sum

Starters 222 (Rated)

Sell Upto 2, Sorting Prefixes, Layered Cake

Total Problems Solved: 117

1636
(Div 2)
★★★
CodeChef Rating (Highest Rating 1703)
  • 13034 Global Rank
  • 141 Country Rank

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

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