Harun Ansari

• Username: 1★harunansaru051
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 5

Current Ratings Graph Old Ratings Graph

1332 (+12)RatingProvisional
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Starters 234 (Rated)(2026-04-15 22:00:06)

Global Rank:   4913

Cheated in:   

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(2026-04-15 22:00:06)

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None(None)

Global Rank:   0

Cheated in:   

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(None)

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Learning Paths (1)

Linked Lists

22%

Practice Paths (3)

SQL Practice Queries

46%

500 difficulty rating

Completed

Practice Java

17%

Contests (5)

Starters 172 (Rated)

Small Palindrome, Streak Star, Time Machine

Starters 173 (Rated upto < 2700)

Time Penalty

Starters 233 (Rated)

AB or C, Tree LCA Sets, K Median, Movie, Cake Discount

Starters 234 (Rated)

Bakery Problem, Non-Negative Sum, Cooler

Monday Munch - DSA Challenge 32

Preorder, Inorder, and Postorder Traversal in one , Insert a node in BST, Chef Finds Stock Profit - 3, Chef Maximizes Stock Profit - 2, Chef Merges Accounts, Chef Builds Island

Total Problems Solved: 215