Update client.py

MP1/client.py

@@ -22,7 +22,7 @@ def grep_all_ips(ips):
             client_socket.connect((ip, PORT))
             print(f"Connected to server at {ip}:{PORT}")
 
-            client_socket.sendall(b"Hello from client!")
+            client_socket.sendall("echo hello".encode())
             data = client_socket.recv(1024)
             print("Received:", data.decode())
         except Exception as e: