In a basic client program, which of the following UNIX system calls is used to create an endpoint for communication with a server program in C?

In a basic client program, which of the following UNIX system calls is used to create an endpoint for communication with a server program in C?

• socket()
• connect()
• fork()
• bind() 

 

EXPLANATION

int sockfd;
sockfd = socket(AF_INET, SOCK_STREAM, 0);

SOURCE

http://man7.org/linux/man-pages/man2/socket.2.html