Difference between revisions of "DEFLNG"

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''See also:'' [[DEFINT]], [[DEFSNG]], [[DEFDBL]], [[DEFSTR]], [[_DEFINE]]
''See also:''  
* [[DEFINT]], [[DEFSNG]], [[DEFDBL]], [[DEFSTR]]
* [[_DEFINE]]
[[Keyword_Reference_-_Alphabetical|Go to Keyword Reference - Alphabetical]]
[[Keyword Reference - By usage|Go to Keyword Reference - By usage]]

Revision as of 05:12, 16 October 2010

The DEFLNG statement defines all designated undefined variables AS LONG variables instead of the SINGLE type default.

Syntax: DEFLNG firstletters

  • The variable first letters can be from A-Z or any other range.
  • You can also use commas for specific undefined variable first letters.
  • Variables DIMensioned as another variable type or that use type suffixes are not defined otherwise.
  • Qbasic's IDE may add DEFLNG before any new SUB or Function also(you can change or remove them if needed).

Example: DEFLNG F-H, T

See also:

Keyword Reference - Alphabetical
Keyword Reference - By Usage
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