SlideShare une entreprise Scribd logo

Clase16

•Télécharger en tant que PPT, PDF•
•
Leonel Morales Díaz
Leonel Morales Díaz

Cadenas de caracteres o strings. Concepto. Almacenamiento como posiciones sucesivas en memoria. Variables de tipo string. Cadena vacía. Longitud de una cadena. Operaciones con strings: segmentos por los lados, borrado de espacios (trim), subcadenas o substrings, búsqueda de subcadenas, cadenas y arreglos, procesamiento de parámetros de URL como cadenas de caracteres. Ejercicio.

Formation
1  sur  16
Cadenas de Caracteres Leonel Morales Díaz Ingeniería Simple [email_address] Disponible en: http://www.ingenieriasimple.com/introprogra Copyright 2008 by Leonel Morales Díaz – Ingeniería Simple. Derechos reservados
Cadenas de Caracteres ,[object Object],[object Object],[object Object],[object Object]
Ejemplo ,[object Object]
Inicializar Strings ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cadena Vacía ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Longitud de un String ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Caracteres por los Lados ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Eliminar Espacios ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
SubCadenas ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Encontrar SubCadenas ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Eliminar Espacios ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Eliminar Espacios Bien ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Convertir en Arreglo ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Recibir Parámetros en URL ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Ejercicio 1 ,[object Object],[object Object],[object Object],Código ASCII
Ejercicio 2 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Recommandé

Introduction of tango! (en)
Introduction of tango! (en)Introduction of tango! (en)
Introduction of tango! (en)Yohei Yasukawa
 
BDT on PHP
BDT on PHPBDT on PHP
BDT on PHPOleksii Zozulenko
 
Cass Public
Cass PublicCass Public
Cass Publicdesignforconversion
 
Dfc De Wereld Van Ikki
Dfc De Wereld Van IkkiDfc De Wereld Van Ikki
Dfc De Wereld Van Ikkidesignforconversion
 
Dfc Final
Dfc FinalDfc Final
Dfc Finaldesignforconversion
 
Open Source Creativity
Open Source CreativityOpen Source Creativity
Open Source CreativitySara Cannon
 
The Six Highest Performing B2B Blog Post Formats
The Six Highest Performing B2B Blog Post FormatsThe Six Highest Performing B2B Blog Post Formats
The Six Highest Performing B2B Blog Post FormatsBarry Feldman
 
The Outcome Economy
The Outcome EconomyThe Outcome Economy
The Outcome EconomyHelge Tennø
 

Recommandé

Introduction of tango! (en)
Introduction of tango! (en)Introduction of tango! (en)
Introduction of tango! (en)Yohei Yasukawa
 
BDT on PHP
BDT on PHPBDT on PHP
BDT on PHPOleksii Zozulenko
 
Cass Public
Cass PublicCass Public
Cass Publicdesignforconversion
 
Dfc De Wereld Van Ikki
Dfc De Wereld Van IkkiDfc De Wereld Van Ikki
Dfc De Wereld Van Ikkidesignforconversion
 
Dfc Final
Dfc FinalDfc Final
Dfc Finaldesignforconversion
 
Open Source Creativity
Open Source CreativityOpen Source Creativity
Open Source CreativitySara Cannon
 
The Six Highest Performing B2B Blog Post Formats
The Six Highest Performing B2B Blog Post FormatsThe Six Highest Performing B2B Blog Post Formats
The Six Highest Performing B2B Blog Post FormatsBarry Feldman
 
The Outcome Economy
The Outcome EconomyThe Outcome Economy
The Outcome EconomyHelge Tennø
 
JavaScript Object Notation (JSON)
JavaScript Object Notation (JSON)JavaScript Object Notation (JSON)
JavaScript Object Notation (JSON)BOSS Webtech
 
Javascript2839
Javascript2839Javascript2839
Javascript2839Ramamohan Chokkam
 
Json
JsonJson
Jsonelliando dias
 
Lecture 4 - Comm Lab: Web @ ITP
Lecture 4 - Comm Lab: Web @ ITPLecture 4 - Comm Lab: Web @ ITP
Lecture 4 - Comm Lab: Web @ ITPyucefmerhi
 
Douglas Crockford Presentation Jsonsaga
Douglas Crockford Presentation JsonsagaDouglas Crockford Presentation Jsonsaga
Douglas Crockford Presentation JsonsagaAjax Experience 2009
 
Lecture 6
Lecture 6Lecture 6
Lecture 6Mohammed Saleh
 
Zend framework 05 - ajax, json and j query
Zend framework 05 - ajax, json and j queryZend framework 05 - ajax, json and j query
Zend framework 05 - ajax, json and j queryTricode (part of Dept)
 
Jsonsaga
JsonsagaJsonsaga
Jsonsaganohmad
 
JSUG - TU Wien Castor Project by Lukas Lang
JSUG - TU Wien Castor Project by Lukas LangJSUG - TU Wien Castor Project by Lukas Lang
JSUG - TU Wien Castor Project by Lukas LangChristoph Pickl
 
The JSON Saga
The JSON SagaThe JSON Saga
The JSON Sagakaven yan
 
Barcelona.pm Curs1211 sess01
Barcelona.pm Curs1211 sess01Barcelona.pm Curs1211 sess01
Barcelona.pm Curs1211 sess01Javier Arturo Rodríguez
 
Php Sq Lite
Php Sq LitePhp Sq Lite
Php Sq Litemussawir20
 
JSUG - Scala Lightning Talk by Michael Greifeneder
JSUG - Scala Lightning Talk by Michael GreifenederJSUG - Scala Lightning Talk by Michael Greifeneder
JSUG - Scala Lightning Talk by Michael GreifenederChristoph Pickl
 
03 Php Array String Functions
03 Php Array String Functions03 Php Array String Functions
03 Php Array String FunctionsGeshan Manandhar
 
An approach to Programming Contests with C++
An approach to Programming Contests with C++An approach to Programming Contests with C++
An approach to Programming Contests with C++VNIT-ACM Student Chapter
 
An Annotation Framework for Statically-Typed Syntax Trees
An Annotation Framework for Statically-Typed Syntax TreesAn Annotation Framework for Statically-Typed Syntax Trees
An Annotation Framework for Statically-Typed Syntax TreesRay Toal
 
Round PEG, Round Hole - Parsing Functionally
Round PEG, Round Hole - Parsing FunctionallyRound PEG, Round Hole - Parsing Functionally
Round PEG, Round Hole - Parsing FunctionallySean Cribbs
 
Falcon初印象
Falcon初印象Falcon初印象
Falcon初印象勇浩 赖
 
Fantom and Tales
Fantom and TalesFantom and Tales
Fantom and Taleskaushik_sathupadi
 
Hidden treasures of Ruby
Hidden treasures of RubyHidden treasures of Ruby
Hidden treasures of RubyTom Crinson
 
Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptx
Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptxContemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptx
Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptxRoyAbrique
 
Concept of Vouching. B.Com(Hons) /B.Compdf
Concept of Vouching. B.Com(Hons) /B.CompdfConcept of Vouching. B.Com(Hons) /B.Compdf
Concept of Vouching. B.Com(Hons) /B.CompdfUmakantAnnand
 

Contenu connexe

Similaire à Clase16

JavaScript Object Notation (JSON)
JavaScript Object Notation (JSON)JavaScript Object Notation (JSON)
JavaScript Object Notation (JSON)BOSS Webtech
 
Lecture 4 - Comm Lab: Web @ ITP
Lecture 4 - Comm Lab: Web @ ITPLecture 4 - Comm Lab: Web @ ITP
Lecture 4 - Comm Lab: Web @ ITPyucefmerhi
 
Douglas Crockford Presentation Jsonsaga
Douglas Crockford Presentation JsonsagaDouglas Crockford Presentation Jsonsaga
Douglas Crockford Presentation JsonsagaAjax Experience 2009
 
Zend framework 05 - ajax, json and j query
Zend framework 05 - ajax, json and j queryZend framework 05 - ajax, json and j query
Zend framework 05 - ajax, json and j queryTricode (part of Dept)
 
Jsonsaga
JsonsagaJsonsaga
Jsonsaganohmad
 
JSUG - TU Wien Castor Project by Lukas Lang
JSUG - TU Wien Castor Project by Lukas LangJSUG - TU Wien Castor Project by Lukas Lang
JSUG - TU Wien Castor Project by Lukas LangChristoph Pickl
 
The JSON Saga
The JSON SagaThe JSON Saga
The JSON Sagakaven yan
 
JSUG - Scala Lightning Talk by Michael Greifeneder
JSUG - Scala Lightning Talk by Michael GreifenederJSUG - Scala Lightning Talk by Michael Greifeneder
JSUG - Scala Lightning Talk by Michael GreifenederChristoph Pickl
 
03 Php Array String Functions
03 Php Array String Functions03 Php Array String Functions
03 Php Array String FunctionsGeshan Manandhar
 
An approach to Programming Contests with C++
An approach to Programming Contests with C++An approach to Programming Contests with C++
An approach to Programming Contests with C++VNIT-ACM Student Chapter
 
An Annotation Framework for Statically-Typed Syntax Trees
An Annotation Framework for Statically-Typed Syntax TreesAn Annotation Framework for Statically-Typed Syntax Trees
An Annotation Framework for Statically-Typed Syntax TreesRay Toal
 
Round PEG, Round Hole - Parsing Functionally
Round PEG, Round Hole - Parsing FunctionallyRound PEG, Round Hole - Parsing Functionally
Round PEG, Round Hole - Parsing FunctionallySean Cribbs
 
Falcon初印象
Falcon初印象Falcon初印象
Falcon初印象勇浩 赖
 
Hidden treasures of Ruby
Hidden treasures of RubyHidden treasures of Ruby
Hidden treasures of RubyTom Crinson
 

Similaire à Clase16 (20)

JavaScript Object Notation (JSON)
JavaScript Object Notation (JSON)JavaScript Object Notation (JSON)
JavaScript Object Notation (JSON)
 
Javascript2839
Javascript2839Javascript2839
Javascript2839
 
Json
JsonJson
Json
 
Lecture 4 - Comm Lab: Web @ ITP
Lecture 4 - Comm Lab: Web @ ITPLecture 4 - Comm Lab: Web @ ITP
Lecture 4 - Comm Lab: Web @ ITP
 
Douglas Crockford Presentation Jsonsaga
Douglas Crockford Presentation JsonsagaDouglas Crockford Presentation Jsonsaga
Douglas Crockford Presentation Jsonsaga
 
Lecture 6
Lecture 6Lecture 6
Lecture 6
 
Zend framework 05 - ajax, json and j query
Zend framework 05 - ajax, json and j queryZend framework 05 - ajax, json and j query
Zend framework 05 - ajax, json and j query
 
Jsonsaga
JsonsagaJsonsaga
Jsonsaga
 
JSUG - TU Wien Castor Project by Lukas Lang
JSUG - TU Wien Castor Project by Lukas LangJSUG - TU Wien Castor Project by Lukas Lang
JSUG - TU Wien Castor Project by Lukas Lang
 
The JSON Saga
The JSON SagaThe JSON Saga
The JSON Saga
 
Barcelona.pm Curs1211 sess01
Barcelona.pm Curs1211 sess01Barcelona.pm Curs1211 sess01
Barcelona.pm Curs1211 sess01
 
Php Sq Lite
Php Sq LitePhp Sq Lite
Php Sq Lite
 
JSUG - Scala Lightning Talk by Michael Greifeneder
JSUG - Scala Lightning Talk by Michael GreifenederJSUG - Scala Lightning Talk by Michael Greifeneder
JSUG - Scala Lightning Talk by Michael Greifeneder
 
03 Php Array String Functions
03 Php Array String Functions03 Php Array String Functions
03 Php Array String Functions
 
An approach to Programming Contests with C++
An approach to Programming Contests with C++An approach to Programming Contests with C++
An approach to Programming Contests with C++
 
An Annotation Framework for Statically-Typed Syntax Trees
An Annotation Framework for Statically-Typed Syntax TreesAn Annotation Framework for Statically-Typed Syntax Trees
An Annotation Framework for Statically-Typed Syntax Trees
 
Round PEG, Round Hole - Parsing Functionally
Round PEG, Round Hole - Parsing FunctionallyRound PEG, Round Hole - Parsing Functionally
Round PEG, Round Hole - Parsing Functionally
 
Falcon初印象
Falcon初印象Falcon初印象
Falcon初印象
 
Fantom and Tales
Fantom and TalesFantom and Tales
Fantom and Tales
 
Hidden treasures of Ruby
Hidden treasures of RubyHidden treasures of Ruby
Hidden treasures of Ruby
 

Dernier

Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptx
Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptxContemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptx
Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptxRoyAbrique
 
Concept of Vouching. B.Com(Hons) /B.Compdf
Concept of Vouching. B.Com(Hons) /B.CompdfConcept of Vouching. B.Com(Hons) /B.Compdf
Concept of Vouching. B.Com(Hons) /B.CompdfUmakantAnnand
 
microwave assisted reaction. General introduction
microwave assisted reaction. General introductionmicrowave assisted reaction. General introduction
microwave assisted reaction. General introductionMaksud Ahmed
 
PSYCHIATRIC History collection FORMAT.pptx
PSYCHIATRIC History collection FORMAT.pptxPSYCHIATRIC History collection FORMAT.pptx
PSYCHIATRIC History collection FORMAT.pptxPoojaSen20
 
Science 7 - LAND and SEA BREEZE and its Characteristics
Science 7 - LAND and SEA BREEZE and its CharacteristicsScience 7 - LAND and SEA BREEZE and its Characteristics
Science 7 - LAND and SEA BREEZE and its CharacteristicsKarinaGenton
 
Presiding Officer Training module 2024 lok sabha elections
Presiding Officer Training module 2024 lok sabha electionsPresiding Officer Training module 2024 lok sabha elections
Presiding Officer Training module 2024 lok sabha electionsanshu789521
 
Incoming and Outgoing Shipments in 1 STEP Using Odoo 17
Incoming and Outgoing Shipments in 1 STEP Using Odoo 17Incoming and Outgoing Shipments in 1 STEP Using Odoo 17
Incoming and Outgoing Shipments in 1 STEP Using Odoo 17Celine George
 
18-04-UA_REPORT_MEDIALITERAСY_INDEX-DM_23-1-final-eng.pdf
18-04-UA_REPORT_MEDIALITERAСY_INDEX-DM_23-1-final-eng.pdf18-04-UA_REPORT_MEDIALITERAСY_INDEX-DM_23-1-final-eng.pdf
18-04-UA_REPORT_MEDIALITERAСY_INDEX-DM_23-1-final-eng.pdfssuser54595a
 
Hybridoma Technology ( Production , Purification , and Application )
Hybridoma Technology ( Production , Purification , and Application ) Hybridoma Technology ( Production , Purification , and Application )
Hybridoma Technology ( Production , Purification , and Application ) Sakshi Ghasle
 
Crayon Activity Handout For the Crayon A
Crayon Activity Handout For the Crayon ACrayon Activity Handout For the Crayon A
Crayon Activity Handout For the Crayon AUnboundStockton
 
Paris 2024 Olympic Geographies - an activity
Paris 2024 Olympic Geographies - an activityParis 2024 Olympic Geographies - an activity
Paris 2024 Olympic Geographies - an activityGeoBlogs
 
The basics of sentences session 2pptx copy.pptx
The basics of sentences session 2pptx copy.pptxThe basics of sentences session 2pptx copy.pptx
The basics of sentences session 2pptx copy.pptxheathfieldcps1
 
URLs and Routing in the Odoo 17 Website App
URLs and Routing in the Odoo 17 Website AppURLs and Routing in the Odoo 17 Website App
URLs and Routing in the Odoo 17 Website AppCeline George
 
Grant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy ConsultingGrant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy ConsultingTechSoup
 
CARE OF CHILD IN INCUBATOR..........pptx
CARE OF CHILD IN INCUBATOR..........pptxCARE OF CHILD IN INCUBATOR..........pptx
CARE OF CHILD IN INCUBATOR..........pptxGaneshChakor2
 
Introduction to AI in Higher Education_draft.pptx
Introduction to AI in Higher Education_draft.pptxIntroduction to AI in Higher Education_draft.pptx
Introduction to AI in Higher Education_draft.pptxpboyjonauth
 
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptxSOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptxiammrhaywood
 
Micromeritics - Fundamental and Derived Properties of Powders
Micromeritics - Fundamental and Derived Properties of PowdersMicromeritics - Fundamental and Derived Properties of Powders
Micromeritics - Fundamental and Derived Properties of PowdersChitralekhaTherkar
 

Dernier (20)

Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptx
Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptxContemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptx
Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptx
 
Concept of Vouching. B.Com(Hons) /B.Compdf
Concept of Vouching. B.Com(Hons) /B.CompdfConcept of Vouching. B.Com(Hons) /B.Compdf
Concept of Vouching. B.Com(Hons) /B.Compdf
 
microwave assisted reaction. General introduction
microwave assisted reaction. General introductionmicrowave assisted reaction. General introduction
microwave assisted reaction. General introduction
 
PSYCHIATRIC History collection FORMAT.pptx
PSYCHIATRIC History collection FORMAT.pptxPSYCHIATRIC History collection FORMAT.pptx
PSYCHIATRIC History collection FORMAT.pptx
 
Science 7 - LAND and SEA BREEZE and its Characteristics
Science 7 - LAND and SEA BREEZE and its CharacteristicsScience 7 - LAND and SEA BREEZE and its Characteristics
Science 7 - LAND and SEA BREEZE and its Characteristics
 
Presiding Officer Training module 2024 lok sabha elections
Presiding Officer Training module 2024 lok sabha electionsPresiding Officer Training module 2024 lok sabha elections
Presiding Officer Training module 2024 lok sabha elections
 
Incoming and Outgoing Shipments in 1 STEP Using Odoo 17
Incoming and Outgoing Shipments in 1 STEP Using Odoo 17Incoming and Outgoing Shipments in 1 STEP Using Odoo 17
Incoming and Outgoing Shipments in 1 STEP Using Odoo 17
 
18-04-UA_REPORT_MEDIALITERAСY_INDEX-DM_23-1-final-eng.pdf
18-04-UA_REPORT_MEDIALITERAСY_INDEX-DM_23-1-final-eng.pdf18-04-UA_REPORT_MEDIALITERAСY_INDEX-DM_23-1-final-eng.pdf
18-04-UA_REPORT_MEDIALITERAСY_INDEX-DM_23-1-final-eng.pdf
 
Hybridoma Technology ( Production , Purification , and Application )
Hybridoma Technology ( Production , Purification , and Application ) Hybridoma Technology ( Production , Purification , and Application )
Hybridoma Technology ( Production , Purification , and Application )
 
Crayon Activity Handout For the Crayon A
Crayon Activity Handout For the Crayon ACrayon Activity Handout For the Crayon A
Crayon Activity Handout For the Crayon A
 
Paris 2024 Olympic Geographies - an activity
Paris 2024 Olympic Geographies - an activityParis 2024 Olympic Geographies - an activity
Paris 2024 Olympic Geographies - an activity
 
The basics of sentences session 2pptx copy.pptx
The basics of sentences session 2pptx copy.pptxThe basics of sentences session 2pptx copy.pptx
The basics of sentences session 2pptx copy.pptx
 
Código Creativo y Arte de Software | Unidad 1
Código Creativo y Arte de Software | Unidad 1Código Creativo y Arte de Software | Unidad 1
Código Creativo y Arte de Software | Unidad 1
 
URLs and Routing in the Odoo 17 Website App
URLs and Routing in the Odoo 17 Website AppURLs and Routing in the Odoo 17 Website App
URLs and Routing in the Odoo 17 Website App
 
Grant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy ConsultingGrant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy Consulting
 
CARE OF CHILD IN INCUBATOR..........pptx
CARE OF CHILD IN INCUBATOR..........pptxCARE OF CHILD IN INCUBATOR..........pptx
CARE OF CHILD IN INCUBATOR..........pptx
 
Introduction to AI in Higher Education_draft.pptx
Introduction to AI in Higher Education_draft.pptxIntroduction to AI in Higher Education_draft.pptx
Introduction to AI in Higher Education_draft.pptx
 
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptxSOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
 
Staff of Color (SOC) Retention Efforts DDSD
Staff of Color (SOC) Retention Efforts DDSDStaff of Color (SOC) Retention Efforts DDSD
Staff of Color (SOC) Retention Efforts DDSD
 
Micromeritics - Fundamental and Derived Properties of Powders
Micromeritics - Fundamental and Derived Properties of PowdersMicromeritics - Fundamental and Derived Properties of Powders
Micromeritics - Fundamental and Derived Properties of Powders
 

Clase16

  • 1. Cadenas de Caracteres Leonel Morales Díaz Ingeniería Simple [email_address] Disponible en: http://www.ingenieriasimple.com/introprogra Copyright 2008 by Leonel Morales Díaz – Ingeniería Simple. Derechos reservados
  • 2.
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12.
  • 13.
  • 14.
  • 15.
  • 16.