Problems
Contest
Discuss
Interview
Online Interview
Assessment
Store
Redeem
Premium
Ahmed Rizk
ahmedrizk
Rank
7,897
just for fun
0
Following
0
Followers
Follow
freiheit.com | Software Engineer
Germany
Faculty of Engineering, Alexandria University
AhmedMahmoudRizk
rizk224
ahmed-rizk1419
java-8
c++
sql
android
go
Community Stats
Views
14.7K
Last week
+1
Solution
8
Last week
0
Discuss
1
Last week
0
Reputation
270
Last week
0
Languages
Java
1437
problems solved
MySQL
10
problems solved
C++
8
problems solved
Show more
Skills
Advanced
Dynamic Programming
x150
Backtracking
x50
Union-Find
x35
Show more
Intermediate
Hash Table
x333
Math
x229
Greedy
x183
Show more
Fundamental
Array
x819
String
x383
Sorting
x218
Show more
-
/-
Solved
-
-%
Acceptance
Beats
-
-%
Beats
-
-%
Beats
-
-%
-
Attempting
-
submission
-
Attempting
-
Attempting
-
Attempting
Badges
8
Most Recent Badge
500 Days Badge
List
Solutions
Discuss
Most Recent
Most Votes