From: pumilia@my-deja.com
Subject: checking a loop execution
Date: 2000/04/19
Date: 2000-04-19T00:00:00+00:00 [thread overview]
Message-ID: <8dl76u$etf$1@nnrp1.deja.com> (raw)
Is there a way to check if a loop has been exited before completion or
if all iterations have been performed?
In fortran the loop index is increased one last time, at the end of
the loop, but in Ada that trick cannot be exploited; the index is not
even defined outside the loop.
I could add a control variable (ivar, in my example) to take care of the
iteration number when exiting, but that would decrease the peformance
of my algorithm
Example
procedure loop_test is
ivar : integer;
begin
for i in 1 .. 10 loop
if <condition> then
ivar := i;
exit ;
end if ;
end loop;
put(ivar,2);
end loop_test;
thank you for your suggestions
Pol
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next reply other threads:[~2000-04-19 0:00 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-04-19 0:00 pumilia [this message]
2000-04-19 0:00 ` checking a loop execution DuckE
2000-04-20 0:00 ` Geoff Bull
2000-04-20 0:00 ` tmoran
2000-04-20 0:00 ` Charles Hixson
2000-04-20 0:00 ` Andreas Schulz
2000-04-20 0:00 ` chad
2000-04-21 0:00 ` Robert Dewar
2000-04-22 0:00 ` Chad R. Meiners
2000-04-23 0:00 ` Robert Dewar
2000-04-24 0:00 ` Ehud Lamm
2000-04-24 0:00 ` Ehud Lamm
2000-04-24 0:00 ` Bill Greene
2000-04-21 0:00 ` Robert Dewar
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