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#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<unistd.h>
void main()
{
char*ip="127.0.01";
int port=5555;
int sock;
struct sockaddr_in addr;
socklen_t addr_size;
char buffer[1024];
int n;
sock=socket(AF INET,SOCK_STREAM,0);
if(sock<0)
{
perror("[-]socket_error");
exit(1);
printf("[+]TCP server socket created.\n");
memset(&addr,'\0',sizeof(addr));
addr.sin_family=AF_INET;
addr.sin_addr.s_addr=inet_addr(ip);
connect(sock,(sruct sockaddr*)&addr,sizeof(addr));
printf("connect to the server./n");
bzero(buffer,1024);
strcpy(buffer,"HELLO FROM THE CLIENT");
print("server:%s\n",buffer);
send(sock,buffer,strlen(buffer),0);
bzero(buffer,1024);
recv(sock,buffer,sizeof(buffer),0);
printf("server:%s\n",buffer);
close(sock);
printf("disconnect from the server \n");

}
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