diff --git a/src/UDP-client.py b/src/UDP-client.py
new file mode 100644
index 0000000..c44f223
--- /dev/null
+++ b/src/UDP-client.py
@@ -0,0 +1,7 @@
+import socket
+
+client = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+client.sendto(b'hello server', ('127.0.0.1', 10003))
+data, _ = client.recvfrom(1024)
+print(f"Ответ от сервера: {data.decode()}")
+client.close()
\ No newline at end of file
diff --git a/src/UDP-server.py b/src/UDP-server.py
new file mode 100644
index 0000000..452a6f0
--- /dev/null
+++ b/src/UDP-server.py
@@ -0,0 +1,10 @@
+import socket
+
+server = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+server.bind(('0.0.0.0', 10003))
+print("UDP сервер запущен")
+
+while True:
+    data, addr = server.recvfrom(1024)
+    print(f"Сообщение от {addr}: {data.decode()}")
+    server.sendto(data.upper() + b', hello client!!!!!!', addr)
\ No newline at end of file