which of the following are valid statements regarding the ability to run

from the command line an application packaged in a JAR file without

having to extract the files from the JAR files?

$1.$ Use the Java $-$exe commant to run a JAR file.

$2.$ The Java command can find the entry point without having to do anything

$3.$The entry point class to the Java command must be specified

$4.$ The JAR file must contain a menifest file specifying the class to be used as the entry point

$5.$ The JAR file must contain a properties file specifying the class to be used as the entry point