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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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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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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 » Timothy Mou
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Timothy Mou

  • 6★extasy
  •   United States
  • Student
  • Swarthmore College, Pennsylvania, United States
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 29
2452 (+36)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 113 Division 1 (Rated)(2023-12-20 22:30:00)
Global Rank:   24
Cheated in:   

Ratings System Update

(2023-12-20 22:30:00)
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2181 (+56)RatingProvisional
Rating i Provisional Rating, click to know more
December Cook-Off 2021 Division 1(2022-12-20 00:00:00)
Global Rank:   143
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 C++

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Contests (29)

February Challenge 2020 Division 2

Chef and Railway Stations, Expected Change, No Change Required, The Theatre Problem, School of Geometry, Hard Cash, (Challenge) Raisins, Long Contest and Cook Off Overlaps

May Challenge 2020 Division 1

Triple Sort, Sorting Vases, Chef and Bitwise Product

May Cook-Off 2020 Division 1

Chef, Chefina and Their Friendship, Chefland Squads and the Army Chief, Chefina on a Trip, Roads in Chefland

May Lunchtime 2020 Division 1

Absolute Min Max, Convert the String, Tree difference

ENIGMA - PLINTH'20 LNMIIT (Rated for all)

Corruption in Freedonia, Gru is Handing Out Bananas, Minion AND Range, Is it Sorted or Not, That is the Question, Recruit Villagers

July Challenge 2020 Division 1

Chefina and Swaps, Chef and Dragon Dens, Missing a Point

August Challenge 2020 Division 1

Insanely Hard School Exams, Subsequence Frequency Counting, Chefina and Strange Tree, Smallest KMP, Chef Thanos Wants Perfect Balance, Chef and Wedding Arrangements

September Challenge 2020 Division 1

Chefina and Swap, Chef and Trump Cards, Find XOR, Ada Matrix

August Cook-Off 2020 Division 1

Red-blue Trees, Polygon Relationship, Beautiful Subsequence

June Cook-Off 2020 Division 1

Per Capita Income, Checkpoints, Banned Quotient

December Cook-Off 2020 Division 1

Self-Destructing Strings, Sed Passwords, Circle of Chaos

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference

SnackDown 2021 - Online Round 1B

Yet Another Flipping Problem 2, Insider Subsequences, Queens Placement , Largest Laddu, Help Nishant

November Challenge 2021 Division 1 (Unrated)

Flip or Compress, Wildcard Replacement, Xor Equation, Weird Palindrome Making, Hill Sequence, Maximise the bridges

SnackDown 2021 - Online Pre-Elimination

Non-Decreasing Subsequence of size K, Good ranking, Product Pain, Guests like slippers

November Lunchtime 2021 Division 1

Subarray Jumps

December Cook-Off 2021 Division 1

Binary String Game, Break the Balance

January Long 2022 - I, Division 1 (Unrated)

Sequence Master, Retrieve back the Array, Chef and Riffles

Starters 80 Division 1 (Rated till 5 stars)

Permutation Subsequence, Three-People Contests, c8kbf and Tree, Prefix Permutation, Matrix Pain

Starters 88 Division 1 (Rated till 6 Stars)

Maximum And Or, Chef and Asteroids, Chef and Good Array

Starters 92 Division 1 (Rated till 6 Stars)

Rectangular Tiling, Dividing into Groups, Beautification of array, Distance Coloring

Starters 93 Division 1 (Rated for All)

Thank U, Next, NASA, Greedy, Bloodline

Starters 94 Division 1 (Rated till 5 Stars)

Place The Number, Possible or Not, Search for 404, Special Operation, The Vowel Matrix, Rank Queries

Starters 95 Division 1 (Rated till 6 Stars)

Boxes, Transfusion Chain

Starters 98 Division 1 (Rated till 6 Stars)

3-Blast Palindrome, Happiness , Build Towers, Ball Distribution, Sub-Array With Maximum Sum

Starters 99 Division 1 (Rated till 6 Stars)

Segment Three, Maximize Ones, Musical Chairs, Two Piles, Yet Another Bitwise Problem, Exclusion-Inclusion

Starters 100 Division 1 (Rated)

Prime Permutation, Stamps 100, Concussive Sequence, Ant

Starters 101 Division 1 (Unrated)

Minimize Xor Difference, Split and ADD, Snakes on a Grid, Partially Increasing Array Queries, Warrior Chef

Starters 102 Division 1 (Rated till 6 Stars)

Parity Permutation, Light The Bulb, Chef Segment, Bit Play

Starters 103 Division 1 (Rated till 6 Stars)

Cost Distribution, Squarified, X-Ray Grid, Chandelier, Unique xor, Divisible By 8

Starters 104 Division 1 (Rated till 6 Stars)

Lexicographically Largest , Construct An Array, Maximise Sum

Starters 105 Division 1 (Rated till 6 Stars)

Spooky Sequences, Dull Operation

Starters 106 Division 1 (Rated till 5 Stars)

Playing with OR, Save People, Guess the winner!, Count Possibilities, Smallest Excluded LCM, Reach Anywhere, Summing the values

Starters 108 Division 1 (Rated till 6 Stars)

Palindromic Prime Numbers, Fair Distribution, Multiple of 9, Move Negative Stones

Starters 109 Division 1 (Rated till 5 Stars)

Minimum XOR, Cricket World Cup Qualifier, Best of N Sets, Chef Lost an Array, Worth of a Video, Alter Ego, Chroma Swap, Rigged Game

August Long 2023 Division 1 (Unrated)

Codechef Copy

September Short 2023 Division 1 (Unrated)

GCD Discount, Ultimate Fencing, Lucky Seven, Slow Start, Mixing Extraordinaire

Starters 110 Division 1 (Rated till 5-stars)

Marbles,  Am I Lucky!, Tom and Jerry, World Cup, Monsters, Tetris

Starters 111 Division 1 (Rated till 6 Stars)

LCM Mania, Prefixing, Prime Range Game, Beautiful Strings, ODI Cricket, Component Count, Square Count

Starters 113 Division 1 (Rated)

Count Distinct Arrays, Maximise The Minimum, Minimise Maximum Subarray Sum, Make All Equal, Score Sum, Maximum Score

Total Problems Solved: 229

2452
(Div 1)
★★★★★★
CodeChef Rating (Highest Rating 2452)
  • Inactive Global Rank
  • Inactive 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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