About: Empty string

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An Entity of Type : dbo:Island, within Data Space : el.dbpedia.org associated with source document(s)

In formal language theory, the empty string, or empty word, is the unique string of length zero.

Attributes	Values
rdf:type	island
rdfs:label	Empty string (en)
rdfs:comment	In formal language theory, the empty string, or empty word, is the unique string of length zero. (en)
sameAs	Empty string Empty string
dbp:wikiPageUsesTemplate	dbt:Anchor dbt:Big dbt:Expand_section dbt:Hatnote dbt:Refimprove dbt:Reflist dbt:Short_description dbt:Green
Subject	String (computer science) Zero (linguistics) Formal languages
gold:hypernym	String
prov:wasDerivedFrom	http://en.wikipedia.org/wiki/Empty_string?oldid=1038894157&ns=0
Wikipage page ID	835827 (xsd:integer)
page length (characters) of wiki page	6619 (xsd:nonNegativeInteger)
Wikipage revision ID	1038894157 (xsd:integer)
Link from a Wikipage to another Wikipage	Formal language Null-terminated string Null character Null pointer Numerical digit OCaml Production (computer science) Smalltalk 0 APL (programming language) ASCII Tcl C++ C++14 C (programming language) C Sharp (programming language) String (computer science) Zero (linguistics) Free monoid Go (programming language) Julia (programming language) Formal languages JavaScript Java (programming language) Objective-C PHP Positional notation Python (programming language) Swift (programming language) Character (symbol) Delphi (software) Ruby (programming language) Concatenation Concatenation theory Context-free grammar Newline Paragraph Pascal (programming language) SQL Visual Basic .NET Data type Empty set Epsilon Identity element Perl Scala (programming language) Symbol (formal) False (logic) Haskell (programming language) Lambda Text file Text processing Lua (programming language) Standard ML String (computer science) Memory address Leading zero Lexicographic order MATLAB MUMPS MediaWiki Quotation mark
has abstract	In formal language theory, the empty string, or empty word, is the unique string of length zero. (en)
foaf:isPrimaryTopicOf	http://en.wikipedia.org/wiki/Empty_string
is differentFrom of	Nullable type
is rdfs:seeAlso of	Gratitude
is Wikipage redirect of	'' Empty word "" Null string Nullable symbol The empty string
is Link from a Wikipage to another Wikipage of	Formal grammar Greek letters used in mathematics, science, and engineering Greibach normal form Magic (programming) Noncommutative signal-flow graph Nondeterministic finite automaton Null

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