21 Jun
2006
21 Jun
'06
10:46 p.m.
You wrote...
That depends. For example, SQL requires a terminating
semicolon.
And, uses parens in many cases. Plus commas, etc. And, of course,
any expressional notation uses typical punctuation.
Pick et. al. didn't use
punctionation, no commas, no periods, no
parenthesis... just the obvious comparison operators and quotes.
Jay