Use <canvas> to draw a basic rectangle or line on the screen.
HardProblem Statement
Use
Sample Input
A canvas with a basic shape.
Sample Output
The webpage displays a rectangle or line drawn on a canvas.
Limits
Time: 2s · Memory: 256 MB
Code Editor
Log in to submit00:00
Try your code in this preview. Submit marks it done.
<!doctype html>
<html></html>
Document
To view the HTML changes, please type the code within the editor