Bash (Unix shell): Difference between revisions

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* A ''substitution'' creates a value as the result of an explicit input/output operation.
 
=== DataVariables structuresand arrays <span class="anchor" id="Data structures"></span><span class="anchor" id="Variables"></span><span class="anchor" id="Arrays"></span> ===
 
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For data structures Bash offers variables and arrays, and though there are numerous kinds of each of these available, the data structures are relatively simple compared to other languages like [[C (programming language) |C]] or [[Java (programming language) |Java]].<ref>{{Cite web
| access-date = 15 August 2025
| publisher = [[Encyclopædia Britannica]]