omar_sanad

• Username: 4★omar_sanad
• Country:  Egypt
• Student/Professional:Student
• Institution:Faculty of Computers and Informatics, Suez Canal University, Egypt
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 4

Current Ratings Graph Old Ratings Graph

1819? (-21)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 100 Division 2 (Rated)(2023-09-13 22:00:02)

Global Rank:   522

Cheated in:   

Ratings System Update

(2023-09-13 22:00:02)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

How the rating system works?

1840? (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 60 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   35

Cheated in:   

Ratings System Update

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

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

How the rating system works?

Learning Paths (0)

None

Practice Paths (0)

None

Contests (4)

Starters 58 Division 4 (Rated)

Break the elements, Equivalent Numbers, Ranklist Pages, Reach the Target, Add to Subsequence, Remove Bad elements

Starters 59 Division 2 (Rated)

Maximum Subarray , Suspense String, Confusing Concatenations

Starters 60 Division 3 (Rated)

Distinct Numbers, Yet Another Palindrome Problem, Paper Cutting, Palindrome Flipping, Card Removal

Starters 100 Division 2 (Rated)

Stamps 100

Total Problems Solved: 24