37
votes
11answers
11k views

What's the difference between syntax and semantics?

I've always thought that referring to the syntax of a language was the same as referring to the semantics of a language. But I've been informed that apparently that's not the case. What's the ...
11
votes
22answers
1k views

Which useful alternative control structures do you know? [closed]

Similar question was closed on SO. Sometimes when we're programming, we find that some particular control structure would be very useful to us, but is not directly available in our programming ...
2
votes
5answers
722 views

Which programming languages doesn't use operator precedence besides Lisp like languages?

And what do you think about operator precedences? Would be harder programming in language where the operations are executed in sequential order? Ex.: 2 + 3 * 4 == 20 2 + (3 * 4) == 24 Ok, Lisp ...