Help for this page
pointer: a value that refers to another object
non-null-pointer: a pointer whose value is not zero
boolean strcmp (nnsp a, nnsp b): takes two non-null
string pointers and returns TRUE if the strings are equal
sp x, y;
b = strcmp (x,y);
create a data structure filled with default values
known to conform to the required assertions.
## at this point, we can assume that the structure conforms
## to the assertions, whether the input was valid or not
%templates = (
1 => "template one: data = #DATA#",
$t =~ s/#DATA#/$d/;
print $t, "\n";
Once (shame on you!)
Twice (shame on me!)
More often than I'd like to be
All the time
Just when answering stupid polls
Who you callin' a fool?
I refuse to vote in this ridiculous poll
Results (517 votes). Check out past polls.