Difference between revisions of "Template:LSL Function/negative index/range"

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{{#vardefine:spec|{{#if:{{#var:spec}}|{{#var:spec}}<br/>}}
{{#vardefine:spec|{{#if:{{#var:spec}}|{{#var:spec}}<br/>}}
The first index starts at zero, the last index is <code>length - 1</code> or more easily written as <code>-1</code>
{{{!}}
 
{{!}}
{{{!}}{{Prettytable}}
{{!}}-{{Hl2}}
! Index
! Positive
! Negative
{{!}}-
{{!}} First
{{!}} 0
{{!}} -length
{{!}}-
{{!}} Last
{{!}} length - 1
{{!}} -1
{{!}}}
{{!}}
*If '''{{{1}}}''' <= '''{{{2}}}''' then the range operated on starts at '''{{{1}}}''' and ends at '''{{{2}}}'''. ['''{{{1}}}''', '''{{{2}}}''']
*If '''{{{1}}}''' <= '''{{{2}}}''' then the range operated on starts at '''{{{1}}}''' and ends at '''{{{2}}}'''. ['''{{{1}}}''', '''{{{2}}}''']
*If '''{{{1}}}''' <= '''{{{2}}}''' then the range operated on starts at '''{{{1}}}''' and ends at '''{{{2}}}'''. ['''0''', '''{{{2}}}'''] + ['''{{{1}}}''', '''-1''']
*If '''{{{1}}}''' <= '''{{{2}}}''' then the range operated on starts at '''{{{1}}}''' and ends at '''{{{2}}}'''. ['''0''', '''{{{2}}}'''] + ['''{{{1}}}''', '''-1''']


See {{LSLGC|Negative_Index#Range Functions|negative indexes}} for more information.
See {{LSLGC|Negative_Index#Range Functions|negative indexes}} for more information.
{{!}}}
}}<noinclude>{{#var:spec}}</noinclude>
}}<noinclude>{{#var:spec}}</noinclude>

Revision as of 18:23, 6 March 2007

Index Positive Negative
First 0 -length
Last length - 1 -1
  • If {{{1}}} <= {{{2}}} then the range operated on starts at {{{1}}} and ends at {{{2}}}. [{{{1}}}, {{{2}}}]
  • If {{{1}}} <= {{{2}}} then the range operated on starts at {{{1}}} and ends at {{{2}}}. [0, {{{2}}}] + [{{{1}}}, -1]

See negative indexes for more information.

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