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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 » Uzumaki Naruto
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Uzumaki Naruto

Rookie League Rookie League
  • 3★saishankar9999
  •   India
  • Student
  • Sathyabama Institute of Science and Technology Chennai, Tamil Nadu, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 37
1601 (-9)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 206 (Rated)(2025-10-01 22:00:02)
Global Rank:   988
Cheated in:   

Ratings System Update

(2025-10-01 22:00:02)
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1591 (-68)RatingProvisional
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Starters 64 Division 2 (Rated)(2022-12-20 00:00:00)
Global Rank:   1323
Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)
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Learning Paths (0)

Practice Paths (1)

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Practice for ZCO and INOI

7%

Contests (37)

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi, Chef and Linear Chess

October Challenge 2020 Division 2

Positive AND, Covid Run, Chef and Easy Queries

November Challenge 2020 Division 2

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

December Challenge 2020 Division 2

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

February Challenge 2021 Division 2

Frog Sort, Team Name, Prime Game, Maximise Function

March Challenge 2021 Division 2

Interesting XOR!, College Life 4, Space Arrays

April Challenge 2021 Division 2

Binary String MEX, Worthy Matrix, Chef and Dice

May Challenge 2021 Division 2 (Rated)

Xor Equality, Tic Tac Toe, Modular Equation

July Challenge 2021 Division 2 (Unrated)

XxOoRr, Chef vs Bharat

August Challenge 2021 Division 2 (Unrated)

Olympics Ranking

September Challenge 2021 Division 2 (Unrated)

XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass

November Challenge 2021 Division 2 (Unrated)

Weird Palindrome Making, Hill Sequence, Equal Coins, Maximise the bridges

December Challenge 2021 Division 2 (Unrated)

Valleys and Hills, List of Lists

February Cook-Off 2022 Division 2

Perfect Permutation, PerMEXuation , Prefix Permutation

March Long One 2022, Division 2 (Unrated)

Akash and Function, Exact Marks

April Long Two 2022 Division 2 (Unrated)

Pseudo Sorted Array

June Long One 2022 Division 2 (Unrated)

Divisible by i , Equal Strings

July Long One 2022 Division 2 (Unrated)

Game of Piles Version 1, Slow Solution

August Long 2022 Division 2 (Unrated)

Two Trains

October Long 2022 Division 2 (Unrated)

Single Operation Part 1, Single Operation Part 2

Starters 64 Division 2 (Rated)

Luigi and Uniformity

Starters 71 Division 3 (Rated)

Pet Store, Flip the Prefix, Snapchat, Perfect Trio, Maximizing LCS

Starters 77 Division 2 (Rated)

Concat Palindrome

Starters 80 Division 2 (Rated)

Permutation Subsequence, Prefix Permutation, Equal Elements

Starters 84 Division 2 (Rated)

Max count of 1, Max Binary

Starters 85 Division 3 (Rated)

Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, Can Chef

Starters 88 Division 3 (Rated)

Chef and Asteroids, Unstable Subarray, Largest and Second Largest

Starters 89 Division 2 (Rated)

Plus 2 or Minus 1, Positive or Negative Subarrays, Subarray Removal, Two Averages

Starters 90 Division 2 (Rated)

Crushed Apples and a Balance Scale, Printing Binary Array, Anti Palindrome

Starters 91 Division 2 (Rated)

Odd GCD Permutation, Chef Odd, Blobby Volley Scores, Maximum Sum Permutation

Starters 92 Division 2 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist

Starters 94 Division 2 (Rated)

CodeChef Streak, Possible or Not

Starters 95 Division 2 (Rated)

Transfusion Chain, EVacuate to Moon

Starters 99 Division 2 (Rated)

Card Swipe, Exclusion-Inclusion

Starters 120 Division 2 (Rated)

Count Subarrays, Sub or Swp

Starters 125 Division 2 (Rated)

Fake Certificate

Starters 165 (Rated)

Reverse and Alternate, Poster Perimeter, Stable Array, Bulk Discount

Starters 188 (Rated)

K Boxes, Yet Another Monsters Problem, Subset Sum 3

Starters 189 (Rated)

Nutrition Cost

Weekend Dev Challenge 01

Project 2 - To do list - Add task, Project 1 - Code Breaker Challenge problem 1, Project 1 - Code Breaker Challenge problem 2, Project 2 - To do list - List and Delete Task, Project 1 - Code Breaker Challenge problem 3, Project 2 - To do list - Toggle Tasks

Weekend Dev Challenge 02

The Secure Entry - User Authentication Module, The Ballot Box - Voting Module, RCV Vote Counter - 2, RCV Vote Counter - 3, RCV Vote Counter - 1

Weekend Dev Challenge 03

Job Application Tracker - 1, Django Job Form, Job Application Tracker - 2

Starters 192 (Rated)

Security Lines, No Odd Sum

Weekend Dev Challenge 04: Projects in Python & Flask

LinkedIn QR Code Generator, Add Download and Navigation Functionality, QRverse- Component 1 Text QR Code Generator, QRverse- Component 2 UPI QR Code Generator

Weekend Dev Challenge 05: JavaScript Projects

Split Your Bill - 1, Snake Game - 1, Snake Game - 2, Snake Game - 3, Snake Game - 4, Snake Game - 5, Snake Game - 6

Starters 195 (Rated)

Failing Grades, Marble Collector

Weekend Dev Challenge 06: JavaScript Projects

Weather App - 1

Starters 196 (Rated)

More Cookies, Sugar Limit, Append Average

Starters 197 (Rated)

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

Starters 199 (Rated)

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

Weekend Dev Challenge 11: ML Projects

Language Detection System

Starters 200 (Rated)

Random NIM, Restrict Palindromes, Good Subsequence

Weekend Dev Challenge 12: ML Projects

Clustering & Dimensionality Reduction, K-Means Clustering and Evaluation, PCA for Dimensionality Reduction + Classification, Movie Review Sentiment Analyzer, Clean IMDB Movie Review Dataset, Building and Saving the Sentiment Model

Weekend Dev Challenge 14: DL Projects

Customer Churn Prediction Project, Preprocessing Dataset - Customer Churn, Build the Complete Churn Prediction Web App, Hate Speech Detection Using Neural Networks, Data Cleaning & Preprocessing, Building and Saving the Neural Network Model

Monday Munch - DSA Challenge 02

Good Numbers, Cycle in a linked list, Count of set bits, Practice - Josephus Problem, Chef Square Tile Problem, Search in a 2D Matrix

Starters 203 (Rated)

Maximum MST, Cab Rides

Starters 204 (Rated)

Drawing Chances

Starters 206 (Rated)

Cyclic Shift Minimization, Gladiator Fighting, Prime Sum

Weekend Dev Challenge 15: Classify images using Deep Learning

Cat vs Dog Image Classification Project, Data Preprocessing and Feature Scaling, Building and Saving the Neural Network Model, Handwritten Digit Recognition Project, Data Preprocessing and Feature Scaling, Building and Saving the Neural Network Model

Monday Munch - DSA Challenge 03

Count Subarrays, Rooks, Find maximum in an Array, Segmentation Fault, Insertion and deletion together in a Heap, Find Course Schedule

Monday Munch - DSA Challenge 04

Apples and oranges, Least significant bit, and most significant bit, Mirror Tree, Galactic Network, Check if the array is sorted, Find Remainder

Weekend Dev Challenge 16: GenAI Projects using LLM

News Brief Generator Project, Comparing and Choosing the Best Summary, Student Study Assistant Project, Connecting to Groq API for Q&A, Smart Office Assistant Project, Generating Email Replies with LLMs

Monday Munch - DSA Challenge 05

Count palindromes, Maximum Score, Largest Common Element in Two Arrays, Count subarrays with given sum, Merge Overlapping intervals, Vowels or Not

Monday Munch - DSA Challenge 07

Take discount or Not, Binary Substituition, Expensive Steps , Spiral Matrix Traversal, Kth missing positive, Is that a century

Monday Munch - DSA Challenge 08

MIN To MAX, Set Matrix Zeroes, Longest Consecutive Numbers in an Array, Odd or even

Monday Munch - DSA Challenge 10

Odd Sum Pair, Divide Pages, Triplets Min, Good subarrays, How much you lack

Monday Munch - DSA Challenge 11

Largest and Second Largest, Special Substring, Zero Sum Triplets, Count Inversions, Maximum Unique Segment, What is the square

Monday Munch - DSA Challenge 12

Intersecting arrays, Color Sorting Challenge, Make 2 digits, Chef and String

Monday Munch - DSA Challenge 13

Count of Maximum, Cost of Groceries, Recover the BST, All Possible Subsets, Generate All Possible Pairs of Balanced Parenthese, Less than 10

Total Problems Solved: 307

1601
(Div 2)
★★★
CodeChef Rating (Highest Rating 1715)
  • 17839 Global Rank
  • 16132 Country Rank

Skill tests

0%

Python Skill test

Attempted on March 2025
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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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