Where does this definition of closed subroutine come from?
This entry for closed subroutine is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does closed subroutine appear elsewhere on Lughet?
Yes — closed subroutine appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.