{"id":"https://openalex.org/W196410160","doi":"https://doi.org/10.1007/978-1-4842-0556-3_13","title":"Mastering Dart\u2019s Variables and Data Types","display_name":"Mastering Dart\u2019s Variables and Data Types","publication_year":2014,"publication_date":"2014-12-29","ids":{"openalex":"https://openalex.org/W196410160","doi":"https://doi.org/10.1007/978-1-4842-0556-3_13","mag":"196410160"},"language":"en","primary_location":{"id":"doi:10.1007/978-1-4842-0556-3_13","doi":"https://doi.org/10.1007/978-1-4842-0556-3_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-1-4842-0556-3_13","pdf_url":null,"source":{"id":"https://openalex.org/S4306462844","display_name":"Apress eBooks","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"ebook platform"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Web Programming with Dart","raw_type":"book-chapter"},"volume":{"id":"https://openalex.org/W2494444367","display_name":"Web Programming with Dart"},"type":"book-chapter","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007232176","display_name":"Moises Belchin","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Moises Belchin","raw_affiliation_strings":["Toledo, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Toledo, Spain","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066390486","display_name":"Patricia Juberias","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Patricia Juberias","raw_affiliation_strings":["Toledo, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Toledo, Spain","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"171","last_page":"203"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.7544000148773193,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.7544000148773193,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10533","display_name":"Teaching and Learning Programming","score":0.13490000367164612,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12799","display_name":"Mobile and Web Applications","score":0.0851999968290329,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dart-programming-language","display_name":"Dart programming language","score":0.9010000228881836},{"id":"https://openalex.org/keywords/variables","display_name":"variables","score":0.7720000147819519},{"id":"https://openalex.org/keywords/data-types","display_name":"data types","score":0.9900000095367432},{"id":"https://openalex.org/keywords/strings","display_name":"strings","score":0.6890000104904175},{"id":"https://openalex.org/keywords/numbers","display_name":"numbers","score":0.9739999771118164},{"id":"https://openalex.org/keywords/variable-declaration","display_name":"variable declaration","score":0.7020000219345093}],"concepts":[{"id":"https://openalex.org/C2779417484","wikidata":"https://www.wikidata.org/wiki/Q406009","display_name":"Dart","level":2,"score":0.9759731292724609},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5982892513275146},{"id":"https://openalex.org/C157486923","wikidata":"https://www.wikidata.org/wiki/Q1376436","display_name":"String (physics)","level":2,"score":0.5792526006698608},{"id":"https://openalex.org/C118663420","wikidata":"https://www.wikidata.org/wiki/Q3614983","display_name":"DART ion source","level":5,"score":0.4952165186405182},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.25315913558006287},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22361010313034058},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06788170337677002},{"id":"https://openalex.org/C198291218","wikidata":"https://www.wikidata.org/wiki/Q190382","display_name":"Ionization","level":3,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.0},{"id":"https://openalex.org/C205759337","wikidata":"https://www.wikidata.org/wiki/Q1748259","display_name":"Electron ionization","level":4,"score":0.0},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-1-4842-0556-3_13","doi":"https://doi.org/10.1007/978-1-4842-0556-3_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-1-4842-0556-3_13","pdf_url":null,"source":{"id":"https://openalex.org/S4306462844","display_name":"Apress eBooks","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"ebook platform"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Web Programming with Dart","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4297659052","https://openalex.org/W4237111617","https://openalex.org/W4254824319","https://openalex.org/W4252023499","https://openalex.org/W4234956675","https://openalex.org/W4393434037","https://openalex.org/W2261780314","https://openalex.org/W2565461495","https://openalex.org/W2496413539","https://openalex.org/W4240151672"],"abstract_inverted_index":{"In":[0],"this":[1],"chapter":[2],"we":[3],"will":[4,19],"see":[5],"all":[6],"of":[7],"Dart\u2019s":[8],"basic":[9],"data":[10],"types":[11],"such":[12],"as":[13,59],"string,":[14],"numbers,":[15],"and":[16,29,34,44,53],"Boolean.":[17],"We":[18],"also":[20],"look":[21],"at":[22],"how":[23,30],"to":[24,31],"define":[25],"variables":[26],"in":[27],"Dart":[28],"use":[32],"final":[33],"const":[35],"reserved":[36],"keywords.":[37],"These":[38],"keywords":[39,55],"were":[40],"added":[41],"by":[42,46],"machine":[43],"not":[45],"the":[47,54,60],"authors.":[48],"This":[49],"process":[50],"is":[51],"experimental":[52],"may":[56],"be":[57],"updated":[58],"learning":[61],"algorithm":[62],"improves.":[63]},"counts_by_year":[],"updated_date":"2026-10-10T09:11:00.788812","created_date":"2016-06-24T00:00:00"}