42 Exam 06

: When a client sends a message, prefix it with "client %d: " and broadcast it to everyone else.

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The heartbeat of your mini_serv is the select() function. You must manage three sets of file descriptors (read, write, and error, though usually just read/write for the exam). The challenge lies in accurately updating your fd_set every time a new client joins or an existing client leaves. 2. Message Fragmentation

To pass the exam, your server must include the following functional features:

: Create a server that listens on 127.0.0.1 and allows clients to exchange messages.