Aug-30-2019, 03:38 AM
the specific example case is a function that tests for existence of a file under try so the caller does not get an exception. the general case is a function that can do any test the caller requests and do it under try. the issue will be how the general case would be implemented to get that request and carry it out.
Tradition is peer pressure from dead people
What do you call someone who speaks three languages? Trilingual. Two languages? Bilingual. One language? American.
What do you call someone who speaks three languages? Trilingual. Two languages? Bilingual. One language? American.