eafp造句

• When spam has the attribute eggs, the EAFP sample will run faster.
• If exceptional cases are rare, then the EAFP version will have superior average performance than the alternative.
• When spam does not have the attribute eggs ( the " exceptional " case ), the EAFP sample will run slower.
• A drawback of EAFP is that it can be used only with statements; an exception cannot be caught in a generator expression, list comprehension, or lambda function.
• A modern didactic base and expanding set of research equipment allowed to extend its range of international academic and didactic cooperation as well as actively participate in the activities of the European Association of Faculties of Pharmacy ( EAFP ), of which the Faculty is a member since 2000.
• According to the EAFP principle, instead of checking to see, if some purportedly Duck-like object has a " quack ( ) " method ( using if hasattr ( mallard, " quack " ) : . . . ), it's usually preferable to wrap the attempted quack with proper exception handling:
• One general technique is to use exception handling instead of checking, under the philosophy of EAFP " It is easier to ask for forgiveness than permission " rather than LBYL " look before you leap "  in this case there is no check, and failure of assumptions to hold are detected at use time, by an exception.