penguin133

• Username: 6★penguin133
• Country:  Singapore
• Student/Professional:Student
• Institution:Hwa Chong Institution
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 9

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2250 (+77)RatingProvisional
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Starters 184 (Rated till 5 star)(2025-04-30 22:00:00)

Global Rank:   5

Cheated in:   

Ratings System Update

(2025-04-30 22:00:00)

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1863 (+94)RatingProvisional
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August Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   59

Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)

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Contests (9)

May Cook-Off 2022 Division 4 (Rated)

Chef and Masks, Farmers League, Game of Pooks, Doubled Distances, Chef and Gym

May Long Two 2022 Division 4 (Rated)

Practice makes us perfect, Xor Palindrome, Subarrays with length, Score High, Total Prize Money, Make them Zero, Degree of Polynomial

July Long Two 2022 Division 3 (Rated)

Chef in his Office, Hungry Chef, Insurance, Sum of Product 1, To Divide or Not To Divide, Concat Sort, Maximize Difference

August Long 2022 Division 3 (Rated)

Angled Flip, Sale Season, XOR with smallest element, Hello Equation, Two Trains, Maximum Submissions, Make A and B equal

Starters 71 Division 2 (Rated)

Pet Store, Maximizing LCS, Flip the Prefix

Starters 75 Division 2 (Rated)

Chefs Favourite Function, Equal Hamming Distance, Prefix Ones, Three Powers of Two

August Long 2023 Division 2 (Unrated)

All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!

September Short 2023 Division 2 (Unrated)

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

Starters 120 Division 2 (Rated)

Find Permutation , Construct Permutation, Count Subarrays, Count Arrays, Sub or Swp

Starters127 Division 1

Array Operations, ABC Conjecture, Anti-Triangle

Starters 184 (Rated till 5 star)

Second MEX, Adjacent OR, Front or Back, Double or Append

Total Problems Solved: 57