TCP Socket Programming

What is a socket in Go?

• A type used to establish a network connection

• A data structure used for file I/O operations

• A synchronization primitive for concurrent programming

• A function for dynamic memory allocation

Which package in Go provides functionality for socket programming?

• fmt

• net

• os

• sync

How can you create a TCP listener in Go?

• net.ListenTCP()

• net.DialTCP()

• net.Listen()

• net.Dial()

Which function is used to accept incoming connections in Go?

• net.Accept()

• net.Dial()

• net.DialTCP()

• net.AcceptTCP()

Which protocol is (are) commonly used with sockets in Go for network communication?

• TCP

• UDP

• HTTP

• FTP

What is the purpose of the net.Dial() function in Go?

• To establish a connection to a remote address

• To send data over a socket

• To close a socket connection

• To listen for incoming connections

Which function is used to get data from a socket connection in Go?

• conn.Read()

• conn.Write()

• conn.Dial()

• conn.Accept()

How can you push data to a socket connection in Go?

• conn.Send()

• conn.Write()

• conn.Read()

• conn.Accept()

Which of the following is NOT a valid socket address format in Go?

• localhost:8080

• 192.168.1.1:9000

• 192.168.1.1

• All of above are valid

Which of the following is an example of a valid IPv6 socket address in Go?

• localhost:8080

• 192.168.1.1:9000

• [::1]:8080

• All of above