Problems
Contest
Discuss
Interview
Store
Register
or
Log in
Premium
Languages
Java
179
problems solved
Skills
Advanced
Dynamic Programming
x15
Backtracking
x13
Monotonic Stack
x10
Show more
Intermediate
Hash Table
x36
Tree
x32
Binary Tree
x32
Show more
Fundamental
Array
x97
Two Pointers
x25
String
x22
Show more
-
/-
Solved
-
-%
Acceptance
Beats
-
-%
Beats
-
-%
Beats
-
-%
-
Attempting
-
submission
-
Attempting
-
Attempting
-
Attempting
Badges
2
Most Recent Badge
Knight
List
Solutions
Discuss
Most Recent
Most Votes