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possible to design array-like variable structures, with integer or even
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possible to design array-like variable structures, with integer or even
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string subscripts. This can be done using nested variable substitutions. For
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string subscripts. This can be done using nested variable substitutions. For
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example, ...
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example, ...
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<hr><h4>Fields in a string</h4>
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<hr><h4>Fields in a string</h4>
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Wims variables are all string variables. There are three different ways to
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WIMS variables are all string variables. There are three different ways to
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split a string into fields:
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split a string into fields:
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<ul><li>As a list of words, separated by white-space characters. Consecutive
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<ul><li>As a list of words, separated by white-space characters. Consecutive
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white-spaces are considered as one field separator.
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white-spaces are considered as one field separator.
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</li><li>As a list of lines, separated by new-line characters. Consecutive
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</li><li>As a list of lines, separated by new-line characters. Consecutive
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new-lines are considered as separating empty lines.
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new-lines are considered as separating empty lines.
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</li><li>As a list of items, separated by commas ( $emph,$emphend ). Consecutive
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</li><li>As a list of items, separated by commas ( $emph,$emphend ). Consecutive
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commas are considered as separating empty items.
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commas are considered as separating empty items.
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</li></ul>
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</li></ul>
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<p>
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<p>
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This section is not yet finished. Sorry.
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This section is not yet finished. Sorry.
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</p>
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</p>