File list (Check if you may need any files):
UDP_socket\build\built-jar.properties
..........\.....\classes\udp_socket\DatagramMessage.class
..........\.....\.......\..........\DaytimeClient.class
..........\.....\.......\..........\DaytimeClientHelper.class
..........\.....\.......\..........\DaytimeServer.class
..........\.....\.......\..........\MyClientDatagramSocket.class
..........\.....\.......\..........\MyServerDatagramSocket.class
..........\build.xml
..........\dist\README.TXT
..........\....\UDP_socket.jar
..........\lib\CopyLibs\org-netbeans-modules-java-j2seproject-copylibstask.jar
..........\...\nblibraries.properties
..........\manifest.mf
..........\nbproject\build-impl.xml
..........\.........\genfiles.properties
..........\.........\private\private.properties
..........\.........\.......\private.xml
..........\.........\project.properties
..........\.........\project.xml
..........\src\udp_socket\DatagramMessage.java
..........\...\..........\DaytimeClient.java
..........\...\..........\DaytimeClientHelper.java
..........\...\..........\DaytimeServer.java
..........\...\..........\MyClientDatagramSocket.java
..........\...\..........\MyServerDatagramSocket.java
..........\build\classes\udp_socket
..........\.....\generated-sources\ap-source-output
..........\.....\classes
..........\.....\empty
..........\.....\generated-sources
..........\lib\CopyLibs
..........\nbproject\private
..........\src\udp_socket
..........\build
..........\dist
..........\lib
..........\nbproject
..........\src
UDP_socket