Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....PointF точка 1 = new PointF ( 20 , 100 ); PointF точка 2 = new...PointF ( 200 , 100 ); PointF точка 3 = new PointF ( 300 , 10 );...