CodeDuel
Loading Execution Engine (Pyodide)...
Create Room
Join Room
Room Code:
You (Connected)
Waiting for opponent to join...
Queued Problem:
Change Problem
Loading LeetCode problem...
Select a Problem
LeetCode
CodingBat Java
CodingBat Python
All
Easy
Medium
Hard
ID Asc
ID Desc
Easy to Hard
Hard to Easy
X
CodeDuel
You
15:00
Opponent
Return to Lobby
Loading...
JavaScript
Python 3
Java
Copy Code
Submit Solution
Testcase
Test Result
Run Code
Select a problem to view parsed test cases.
Click "Run Code" to compile and execute.
Round Leaderboard
