Need an Algorithm in Existing Android App

Hello, and thanks for the opportunity to bid on your project. I have developed apps like ECommerce app, Radio app, OpenVPN, Chatting app, Photo Sharing Social app, GPS Tracking app, Live Streaming, News app,TV app, eBooks app... I have an high skills on native apps. You can see my working history on my reviews. I am always ready for your projects. Regards.

Hi Client, How are you? I have developed over 70 apps for 5 years. [Administrator removed this as per our Terms and Conditions. Please check Section 13. Communication With Other Users] I want to discuss with you in detail. Waiting your reply. Best regards, -MingFuCui

How are you? I am a Mobile App developer and have 5 years experience of program develop. I have rich develop experience and have developed many apps. If you choose me, I will do my best for you. I understand your project and will complete fast. I wait your positive reply and you may believe me. Thank you very much.

I would like to know what is the use case here and what is the algorithm about

To prove if i'm good for this task or not you can give me the code you want to implement ...and depending on complexity of it i'll implement just a little part of it and show you the results

I am an IITK graduate, 9 year experienced software professional and I have got top notch developers in my team, who have got experience across a span of technologies. The members in my team have worked with top notch tech organization such as Amazon, Cisco, Oracle etc. We have been involved in similar projects in the past and our track record has been excellent.

I have a 4 years of Android development experience.

A proposal has not yet been provided