{"title":"Algol 68子集的属性描述","authors":"M. Simonet","doi":"10.1145/800238.807152","DOIUrl":null,"url":null,"abstract":"Among the formalisms used for the definition of programming languages, context-free grammars are widely and satisfactorily used, but their power is limited. Augmented with attributes they can express context sensitive aspects of a language. In this paper a subset of Algol 68 is described by an attribute-grammar. This is done in a way which suggests that the attribute point of view may also help reading and writing W-grammars.","PeriodicalId":226613,"journal":{"name":"Strathclyde ALGOL 68 Conference","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1977-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"An attribute description of a subset of Algol 68\",\"authors\":\"M. Simonet\",\"doi\":\"10.1145/800238.807152\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Among the formalisms used for the definition of programming languages, context-free grammars are widely and satisfactorily used, but their power is limited. Augmented with attributes they can express context sensitive aspects of a language. In this paper a subset of Algol 68 is described by an attribute-grammar. This is done in a way which suggests that the attribute point of view may also help reading and writing W-grammars.\",\"PeriodicalId\":226613,\"journal\":{\"name\":\"Strathclyde ALGOL 68 Conference\",\"volume\":\"9 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1977-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Strathclyde ALGOL 68 Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/800238.807152\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Strathclyde ALGOL 68 Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/800238.807152","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Among the formalisms used for the definition of programming languages, context-free grammars are widely and satisfactorily used, but their power is limited. Augmented with attributes they can express context sensitive aspects of a language. In this paper a subset of Algol 68 is described by an attribute-grammar. This is done in a way which suggests that the attribute point of view may also help reading and writing W-grammars.
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