Empty string: Difference between revisions
Content added Content deleted
(added swift) |
(Add Nimrod) |
||
| Line 680: | Line 680: | ||
3: " " looks empty but may not be |
3: " " looks empty but may not be |
||
</pre> |
</pre> |
||
=={{header|Nimrod}}== |
|||
<lang nimrod>var x = "" |
|||
if x == "": |
|||
echo "empty" |
|||
if x != "": |
|||
echo "not empty" |
|||
# Alternatively: |
|||
if x.len == 0: |
|||
echo "empty" |
|||
if x.len > 0: |
|||
echo "not empty"</lang> |
|||
=={{header|Objeck}}== |
=={{header|Objeck}}== |
||