So I\'m trying to finally grasp how cloud-based, enterprise applications work, and what their architectures typically look like. Say I use a cloud provider like Amazon. I assume (please correct me if
I need to develop some simple application like demo and this demo should connect to 3 clouds S3, Google Storage and Azure. This project is java based, Can I use some frameworks for it?
I have a file that has a single column of numbers. I have to subtract value in row1 from value in row2, row3-row2; row4-row3 , row5-row4 and so on for all t开发者_开发问答he rows . Could anybody help