mahendra_singh

• Username: 3★mahendra_singh
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kharagpur West Bengal, India
• 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: 7

Current Ratings Graph Old Ratings Graph

1678 (+128)RatingProvisional
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Starters 97 Division 3 (Rated)(2023-07-05 22:00:04)

Global Rank:   273

Cheated in:   

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(2023-07-05 22:00:04)

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NA? (+NA)RatingProvisional
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None(None)

Global Rank:   0

Cheated in:   

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(None)

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Contests (7)

Starters 75 Division 4 (Rated)

Three Powers of Two, Two Ranges, Saving Taxes, Profit Increment, Prefix Ones

Starters 77 Division 4 (Rated)

Spreading Charges, Tekken, Tom and Jerry Chase, Codechef Airlines, Concat Palindrome, Three Numbers

Starters 80 Division 3 (Rated)

Running Comparison, Equal Elements, Single-use Attack, Permutation Subsequence

Starters 84 Division 3 (Rated)

Elections in Chefland, Max Binary, Melt Gold

Starters 88 Division 4 (Rated)

Unstable Subarray, Masterchef finals, Online or Offline, Largest and Second Largest

Starters 97 Division 3 (Rated)

Caesar Cipher, Schrodinger Smiley, Triplets Min, Best of Two

Total Problems Solved: 37