two exercices
[login to view URL] purpose of this exercise is to simulate the querying of a Domain Name Server (DNS). A DNS converts an IP address ([login to view URL] for example) into a qualified machine name ([login to view URL] for example) and vice versa. A qualified name of the machine name (before the prime minister.) And a domain name (after the prime minister).
[login to view URL] goal of this exercise is to create a 2D drawing software. We will limit ourselves here to a textual display, i.e. only a description of the figures will be displayed.