Keyboard input/Keypress check: Difference between revisions
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(FutureBasic solution added) |
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</syntaxhighlight> |
</syntaxhighlight> |
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=={{header|RPL}}== |
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≪ '''IF''' KEY '''THEN''' 'ENTRY' STO '''END''' ≫ |
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If no key is pressed and the <code>ENTRY</code> variable does not exist yet, it won't be created. |
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=={{header|Ruby}}== |
=={{header|Ruby}}== |
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<syntaxhighlight lang="ruby"> |
<syntaxhighlight lang="ruby"> |
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