Optimus369

• Username: 4★optimus69
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 5

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1945 (-126)RatingProvisional
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Starters 128 Division 1 (Rated till 6-Stars)(2024-04-03 22:00:00)

Global Rank:   184

Cheated in:   

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(2024-04-03 22:00:00)

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NA? (+NA)RatingProvisional
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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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Contests (5)

Starters 75 Division 4 (Rated)

Equal Hamming Distance, Prefix Ones, Three Powers of Two, Two Ranges, Saving Taxes, Profit Increment, Chefs Favourite Function

Starters 76 Division 2 (Rated)

Not Divisible, Construct Array, Zero String, Make Array Odd

Starters 77 Division 2 (Rated)

Concat Palindrome, K Increment Palindrome, Three Numbers

Starters 78 Division 2 (Rated)

Bitwise Equation, Balanced Suffix, Valid Expression, Solve More Problems!

Starters 81 Division 1 (Unrated)

Beautiful Strings, Distinct Matrix

Total Problems Solved: 359