Mr Error

• Username: 3★mr_101rror
• Country:  Bangladesh
• Student/Professional:Other
• 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: 8

Current Ratings Graph Old Ratings Graph

1614 (+43)RatingProvisional
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Starters 207 (Rated)(2025-10-08 22:00:04)

Global Rank:   387

Cheated in:   

Ratings System Update

(2025-10-08 22:00:04)

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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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Learning Paths (0)

Practice Paths (6)

1400 to 1600 difficulty problems

0%

500 to 1000 difficulty problems

13%

Practice Basic Math

35%

Practice Arrays

10%

Practice Strings

2%

Practice Python

6%

Contests (8)

Starters 78 Division 4 (Rated)

Candy Store, Good Turn, Passing Marks

Starters 79 Division 4 (Rated)

One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums, Better Deal, Ageing

Starters 80 Division 4 (Rated)

Permutation Subsequence, Prefix Permutation, Just One More Episode, Single-use Attack, Equal Elements

Starters 82 Division 4 (Rated)

Candy Division, MIN To MAX, Make A-B Same, Reach Home

Starters 104 Division 3 (Rated)

Maximise Sum, Santa and Chocolates, Pizza Cutting, GCD and LCM

Starters 186 (Rated)

Best Movie, Chess Win, Approval Ratings, Jump A or B, Distinct Arrays

Starters 206 (Rated)

Cyclic Shift Minimization, Gladiator Fighting, Prime Sum, Expensive Buying

Starters 207 (Rated)

Adjacent Sums, Make Subarray, Tourist

Total Problems Solved: 138