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StringTools[Substitute] - search for and replace the first occurrence of a string by another string
StringTools[SubstituteAll] - search for and replace all occurrences of a string by another string
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Calling Sequence
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Substitute( s, from, to )
SubstituteAll( s, from, to )
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Parameters
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s
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string
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from
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string
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to
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string
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Description
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The Substitute(s, from, to) function replaces the first occurrence of the string from in the string s by the string to, and returns the resulting string. The original string s is not modified. Strings are immutable in Maple.
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The SubstituteAll(s, from, to) function replaces all occurrences of from in s by to, and returns the resulting string. The original string s is not modified.
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Only the first of overlapping occurrences of from in s is subject to replacement by to.
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Examples
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Download Help Document
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