Anpassung IP

src/bin/client.rs

@@ -4,7 +4,7 @@ use std::net::TcpStream;
 fn main() {
     //let stream = TcpStream::connect("172.30.16.1:8080");
     //let stream = TcpStream::connect("27.0.0.1:8080");
-    match TcpStream::connect("localhost:3333") {
+    match TcpStream::connect("localhost:7878") {
         Ok(mut stream) => {
             println!("Successfully connected to server");