Answer the questions and do the task with using Win32 API

Firstly, I need to get the list of job handles from the operating system. Secondly, it's mandatory to display also the jobs created by me. Please also ask the following questions. 1. WS_TILED - The window is an overlapped window. An overlapped window has a title bar and a border. Same as the WS_OVERLAPPED style. WS_POPUP - The windows is a pop-up window. This style cannot be used with the WS_CHILD style. WS_OVERLAPPEDWINDOW - The window is an overlapped window. Same as the WS_TILEDWINDOW style. What are the key features of these windows? What are the types of these windows? 2. What are the types of dialogue windows? For example: Pop-up windows are hints and... bla bla bla