Syntax of the Basic command For UDP chat C program socket() bind() recvfrom() sendto()

Create socket(addr family,type of socket, protocol);
bind(); C Language programming
bind(sersock,portocal, type for no . of connections);
recvfrom();
ssize_t recvfrom(int scokfd, void *buff, size_t nbytesint flags, struct scokaddr *from, scoklen_t *addrlen);
It returns the protocol address of the client, along with the data gram, so the server can send a response to the correct client.
sendto();
ssize_t sendto(int sockfd, const void *buff,size_t nbytes int flags, const struct sockaddr *to, socklent_t addrlen);