Do I need to pay any money to register for the Hackathon? No. You do not have to pay anything to anyone to register yourself for any Hackathon on HackerEarth.

Do I need to have any specific qualifications to be a participant for the Hackathon? If you love to code, you are more than welcome to participate in the Hackathon.

How do I submit what I have made for the Hackathon? You have to develop the application on your local system and submit it on HackerEarth in tar/zip file format along with instructions to run the application and source code.

Do we need to have the entire idea fully working? The entire idea need not be fully implemented however, the submission should be functional so that it can be reviewed by the judges.

How is the environment? Will your environment support any language? Will you provide any IDE and DB for us to work on ideas? You have to develop the entire software application on your local system and submit it on HackerEarth in tar/zip file format along with instructions to run the application and source code.

Since there is no specific technology mentioned, are there any restrictions on using number of pre-built libraries? There is no restriction to use any language, technology stack, or libraries. You can use any of them to create the web/mobile application or solutions.

Do I need to give a demo for the product that I have built? You have to submit a presentation and a video that demos your submission, Shortlisted and nominated teams will be invited to demo your application at a virtual video conference in-front of select judges, details of which will be shared with sufficient advance notice.

I am submitting as a Team, does that mean all team members will have access to work at the same time? Yes, all team members can login from their account and do application submission.