Obstacle avoiding robot

Hey, there I am a new user at circuito.io and wanted to make a robot car that can avoid the obstacles which come in its ways. I am a beginner and wanted help at the hardware and code. well more of the coding part. it would be great if I got some help. hope the circuito team will replay me as soon as you can.
krrish gupta

What components are you planning to use? Have you created a circuito circuit? If you have, could you paste the website address in a reply so that we can see it?