Noun.
"Computer" is a noun.
Noun.
"Software" is a noun in most cases. For example, "I need better software for my computer."
Program can be a noun (I went to the school's Christmas program.) and it can also be a verb (The techie will program the computer).
The part of speech for this particular word is a noun.
part of speech
The part of speech for "answer" is a noun.
what part of speech is beneath
adverb
The part of speech for "explicit" is an adjective.
The part of speech for "lecturer" is a noun.
The part of speech for "rapid" is an adjective.