statement identifier造句

Comments can be achieved by using the inverted statement identifiers involving NOT or N'T; these cause lines to be initially ABSTAINed so that they have no effect . ( A line can be ABSTAINed from even if it doesn't have valid syntax; syntax errors happen at runtime, and only then when the line is un-ABSTAINed .)
INTERCAL statements all start with a " statement identifier "; in INTERCAL-72, this can be DO, PLEASE, or PLEASE DO, all of which mean the same to the program ( but using one of these too heavily causes the program to be rejected, an undocumented feature in INTERCAL-72 that was mentioned in the C-INTERCAL manual ), Before the identifier, an optional line number ( an integer enclosed in parentheses ) can be given; after the identifier, a percent chance of the line executing can be given in the format % 50, which defaults to 100 %.
It's difficult to find statement identifier in a sentence. 用statement identifier造句挺难的