computer program vs computer programme

computer program and computer programme both are nouns.

Word	Noun	Adjective	Verb	Adverb
computer program	Yes	No	No	No
computer programme	Yes	No	No	No

As nouns, computer program and computer programme are synonyms defined as:

computer program and computer programme: (computer science) a sequence of instructions that a computer can interpret and execute

Other synonyms of computer program include program, programme.

computer program (noun)	computer programme (noun)
(computer science) a sequence of instructions that a computer can interpret and execute	(computer science) a sequence of instructions that a computer can interpret and execute