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Null object: Difference between revisions
Added Ada
(Created task with a few examples) |
(Added Ada) |
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Show how to access null in your language by checking to see if an object is equivalent to the null object.
=={{header|Ada}}==
<Ada>with Ada.Text_Io;
if Object = null then
Ada.Text_Io.Put_line("object is null");
end if;</Ada>
=={{header|C}}==
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