Ibrahim Hisham

• Username: 3★sharlok
• Country:  Egypt
• Student/Professional:Student
• Institution:Faculty of Computers and Information - Cairo University
• 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

1653 (+121)RatingProvisional
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Starters 101 Division 3 (Rated)(2023-09-20 22:00:04)

Global Rank:   122

Cheated in:   

Ratings System Update

(2023-09-20 22:00:04)

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1151? (+141)RatingProvisional
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July Cook-Off 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   5189

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)

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Practice Paths (0)

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Contests (7)

April Long Two 2022 Division 4 (Rated)

Six Friends, Best Coupon, Pseudo Sorted Array, Sasta Shark Tank

July Cook-Off 2022 Division 4 (Rated)

Enough Space, Chef Drinks Tea, High Accuracy

June Lunchtime 2022 Division 4 (Rated)

Too many Floors, Determine the Score

Starters 95 Division 4 (Rated)

Transfusion Chain, EVacuate to Moon, Donation Rewards, Donation Drive, Boxes, Alt-Tab

Starters 97 Division 4 (Rated)

Caesar Cipher, Schrodinger Smiley, 2000, Best of Two

Starters 99 Division 3 (Rated)

Card Swipe, Endless Appetizers, Exclusion-Inclusion

Starters 101 Division 3 (Rated)

Minimize Xor Difference, Warrior Chef, Work Smarter, Not Harder, Lockpicking Chef

Total Problems Solved: 51