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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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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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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
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hey009

  • 2★hey009
  •   India
  • Student
  • MIT Academy of Engineering, Alandi
  • No Active Plan. View Details

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Rating Graph

No. of Contests Participated: 47
1582 (-35)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 210 (Rated)(2025-10-29 22:00:02)
Global Rank:   1386
Cheated in:   

Ratings System Update

(2025-10-29 22:00:02)
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NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more
None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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Learning Paths (1)

learn-icon

Java Problem Solving

2%

Practice Paths (1)

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Practice Java

1%

Contests (47)

Starters 102 Division 4 (Rated)

Sports Section, Selling Insurance, Chef and Stocks

Starters 103 Division 4 (Rated)

Sunday Brunch, October Marathon, Dice Number

Starters 104 Division 4 (Rated)

Santa and Chocolates, Pizza Cutting, Double Rent

Starters 105 Division 4 (Rated)

Bone Appetit, Dracula Eats, Take it Easy

Starters 106 Division 4 (Rated)

Fan Poll, Chef Fantasy 11, Survival Time

Starters 107 Division 4 (Rated)

Rock Paper Scissor, Pending Assignments, Clear Day

Starters 111 Divison 3 (Rated)

Beautiful Strings, Reach Codetown, Exams

Starters 114 Division 3 (Rated)

Rock-Paper-Scissors, Painting Walls, Christmas Candy

Starters 117 Division 3 (Rated)

Not Prime Permutation, Weapon Choice, Spell Shortening

Starters 118 Division 3 (Rated)

Subset GCD, Literacy Rate, Join States, Xorry 1

Starters 121 Division 3 (Rated)

The Man Code

Starters 122 Division 3 (Rated)

Problem Reviews, Man of the Match

Starters 123 Division 3 (Rated)

Room Allocation, Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Minimum And Maximum II

Starters 125 Division 3 (Rated)

50-50 Rule, Fake Certificate

Starters 129 Division 3 (Rated)

Pep Bidding, Ballon d Or

Starters 133 Division 3 (Rated)

Legs on a Farm, Maximum Alternating Sum

Starters 135 Division 3 (Rated)

Invert And Equalize, Change A to B, Football Ties

Starters 137 Division 3 (Rated)

Spell Splice, Large Differences

Starters 140 Division 3 (Rated)

Make Permutation, Trick Or Treat, Yoga Class

Starters 143 Division 3 (Rated)

Non-Divisor Array, Binary Conversion, Maximum Coins

Starters 144 Division 3 (Rated)

Budget Allotment, Savings Account

Starters 145 Division 3 (Rated)

Make Bob Win , Gun Master, Make My Array Equal

Starters 146 Division 3 (Rated till 5 stars)

Bouncing Ball, Permutation Construction, Knockout tournament, No Winner

Starters 148 Division 3 (Rated)

Let Me Eat Cake!, FightBots

Starters 149 (Rated)

Magical World

Starters 150 (Rated)

Find Multiset State, Ratio By 2, Equal Pairs (Easy)

Starters 152 (Rated)

Winning World Finals, Range Minimize

Starters 153 (Rated)

Make Arithmetic Progression, Butterfly, Colorful Tree (Easy Version)

Starters 154 (Rated)

Add 1 or 2 Game, Calorie Limit

Starters 155 (Rated)

Chef and Parole, GCD to 1 (Easy), GCD to 1 (Hard), Replace With First, Rectangled

Starters 156 (Rated)

Partition Score, Long Queue, Even Numbers Hate

Starters 157 (Rated)

Small, Smaller, Smallest, Not-too-far Replacement, Non-matching Name

Starters 160 (Rated)

Too Many Oranges, Palindrome Love, Buying Order (Easy), Equate S and T

Starters 168 (Rated)

Binary Removals, Make Odd, Big Achiever

Starters 169 (Rated)

Hamming equivalent, Make K Most Frequent, Opposite Attract

Starters 170 (Rated)

qUiRkY qUesTs (Easy), Monster Monster

Starters 171 (Rated)

Swish Game, White Wall

Starters 172 (Rated)

Small Palindrome, Streak Star

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 174 (Rated)

Mystic Slimes, Too Much Homework!, Bigger is Better, Deletion and Difference

Starters 175 (Rated)

Alternate It!, Make same

Starters 176 (Rated)

Same And, Friendly Binary Strings, Clothing Store, Costly Summit

Starters 179 (Rated)

Lost in the Fest!!, Unlock The Safe

Starters 181 (Rated)

The Best Matrix, Flip Prefix, Find Outside Array

Starters 195 (Rated)

Marble Collector

Starters 210 (Rated)

Chocolate Eating

Starters 214 (Unrated)

Chef and Close Friends, Zero Permutation Score

Total Problems Solved: 208

1582
(Div 3)
★★
CodeChef Rating (Highest Rating 1668)
  • 19434 Global Rank
  • 17632 Country Rank

Skill tests

87%

Python Skill test

Attempted on July 2024
90%

Java Skill test

Attempted on September 2024
View skill tests

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

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