{"title":"一种面向语言的计算机设计","authors":"C. McFarland","doi":"10.1145/1478462.1478554","DOIUrl":null,"url":null,"abstract":"Learning to program in a general-purpose, high-level language is a formidable task for a person who simply wishes to use the computer to solve his problems. He must learn how to express his problems in algorithmic form in the language, the constraints and idiosyncrasies of the language, and the mechanics of running a program on his computer. If he wishes his programs to be efficient, he must learn which constructions in the language use the machine effectively and which do not. This is complicated by the unpleasant fact that effectiveness in the language may not correspond to effectiveness in the machine. A concise, well constructed statement may use much more machine time than an ungainly structure that does the same thing.","PeriodicalId":438698,"journal":{"name":"AFIPS '70 (Fall)","volume":"108 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1970-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"11","resultStr":"{\"title\":\"A language-oriented computer design\",\"authors\":\"C. McFarland\",\"doi\":\"10.1145/1478462.1478554\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Learning to program in a general-purpose, high-level language is a formidable task for a person who simply wishes to use the computer to solve his problems. He must learn how to express his problems in algorithmic form in the language, the constraints and idiosyncrasies of the language, and the mechanics of running a program on his computer. If he wishes his programs to be efficient, he must learn which constructions in the language use the machine effectively and which do not. This is complicated by the unpleasant fact that effectiveness in the language may not correspond to effectiveness in the machine. A concise, well constructed statement may use much more machine time than an ungainly structure that does the same thing.\",\"PeriodicalId\":438698,\"journal\":{\"name\":\"AFIPS '70 (Fall)\",\"volume\":\"108 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1970-11-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"11\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"AFIPS '70 (Fall)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/1478462.1478554\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"AFIPS '70 (Fall)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/1478462.1478554","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Learning to program in a general-purpose, high-level language is a formidable task for a person who simply wishes to use the computer to solve his problems. He must learn how to express his problems in algorithmic form in the language, the constraints and idiosyncrasies of the language, and the mechanics of running a program on his computer. If he wishes his programs to be efficient, he must learn which constructions in the language use the machine effectively and which do not. This is complicated by the unpleasant fact that effectiveness in the language may not correspond to effectiveness in the machine. A concise, well constructed statement may use much more machine time than an ungainly structure that does the same thing.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
