#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<unistd.h>
#include<arpa/inet.h>

#define port 8081

int main()
{
    int sockfd;
    struct sockaddr_in client;

    if((sockfd=socket(AF_INET,SOCK_STREAM,0))<0)
        perror("socket failed\n");

    client.sin_family = AF_INET;
    client.sin_addr.s_addr = inet_addr("127.0.0.1");
    client.sin_port = htons(port);

    if(connect(sockfd,(struct sockaddr*)&client,sizeof(client))<0)
        perror("connection failed\n");
    else
        printf("connected successfully\n");

    while(1)
    {
    char s[20];

    printf("enter the data to send\n");
    scanf("%s",s);

    send(sockfd,(char*)s,strlen(s),0);
    }

}