Update Client.java

src/Client.java

@@ -17,7 +17,8 @@ public Client(String address, int port) {
 
 
             // get input from the terminal
-            input = new DataInputStream(System.in);
+            BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
+
             // send output to the server socket
             output = new DataOutputStream(socket.getOutputStream());
 
@@ -55,7 +56,7 @@ public Client(String address, int port) {
             while (!line.equalsIgnoreCase("exit")) {
                 // get user input
                 System.out.print(clientIP + " to " + serverIP + "$-");
-                line = input.readLine();
+                line = reader.readLine();
                 // send the received input to the server
                 output.writeUTF(line);
             }