Substitute - Maple Help
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StringTools

  

Substitute

  

search for and replace the first occurrence of a string by another string

  

SubstituteAll

  

search for and replace all occurrences of a string by another string

 

Calling Sequence

Parameters

Description

Examples

Calling Sequence

Substitute( s, from, to )

SubstituteAll( s, from, to )

Parameters

s

-

string

from

-

string

to

-

string

Description

• 

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.

• 

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.

• 

Only the first of overlapping occurrences of from in s is subject to replacement by to.

• 

All of the StringTools package commands treat strings as (null-terminated) sequences of -bit (ASCII) characters.  Thus, there is no support for multibyte character encodings, such as unicode encodings.

Examples

(1)

(2)

(3)

(4)

(5)

See Also

SearchText

string

StringTools

StringTools[RegSubs]

 


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