標(biāo)題: Titlebook: Beginning COBOL for Programmers; Michael Coughlan Book 2014 Michael Coughlan 2014 [打印本頁(yè)] 作者: 復(fù)雜 時(shí)間: 2025-3-21 19:03
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作者: VEN 時(shí)間: 2025-3-21 22:07 作者: jeopardize 時(shí)間: 2025-3-22 02:17 作者: 是比賽 時(shí)間: 2025-3-22 05:31
Data Declaration in COBOL, small mental adjustment. Assignment might create more of a hiccup, but there is nothing too radical even in that. The real difference between COBOL and these other languages lies in how data is declared.作者: 熒光 時(shí)間: 2025-3-22 11:27
https://doi.org/10.1007/978-1-4613-1653-4ending COBOL crisis. Despite Dijkstra’s comments and the claims regarding COBOL’s imminent death, COBOL remains a dominant force in the world of enterprise computing, and attempts to replace legacy COBOL systems have been shown to be difficult, dangerous, and expensive.作者: MILL 時(shí)間: 2025-3-22 16:08
Lung Effects of Cigarette Smoking small mental adjustment. Assignment might create more of a hiccup, but there is nothing too radical even in that. The real difference between COBOL and these other languages lies in how data is declared.作者: peritonitis 時(shí)間: 2025-3-22 20:59 作者: nitric-oxide 時(shí)間: 2025-3-22 23:45 作者: 高深莫測(cè) 時(shí)間: 2025-3-23 02:36 作者: –LOUS 時(shí)間: 2025-3-23 09:13 作者: fructose 時(shí)間: 2025-3-23 11:21
Roula G. Hourani,Jean C. Tamraze context of sequential files, you will often find yourself confronted with problems that would be much easier to solve if the file was ordered. A solution based on the beneficial wishful thinking approach first puts the file into the required order.作者: TRACE 時(shí)間: 2025-3-23 17:41
Massimo Tonolini,Giovanni Maconiotaling and rolling forward. The final program introduces declaratives and how to use them to extend the capabilities of the Report Writer. Once you’ve seen the capabilities of the Report Writer through the example programs, the chapter explores the verbs, clauses, and concepts of the Report Writer more formally.作者: 混合物 時(shí)間: 2025-3-23 21:09
Imaging of Perianal Inflammatory DiseasesParnas’s idea of information hiding. I show you some OO-COBOL programs and introduce you to classes and methods, but the chapter does not delve deeply into topics such as inheritance, polymorphism, properties, and interfaces. In other words, do not expect a course in object-oriented programming.作者: 紅潤(rùn) 時(shí)間: 2025-3-23 23:49 作者: asthma 時(shí)間: 2025-3-24 06:07
Sorting and Merging,e context of sequential files, you will often find yourself confronted with problems that would be much easier to solve if the file was ordered. A solution based on the beneficial wishful thinking approach first puts the file into the required order.作者: 從容 時(shí)間: 2025-3-24 07:23
The COBOL Report Writer,otaling and rolling forward. The final program introduces declaratives and how to use them to extend the capabilities of the Report Writer. Once you’ve seen the capabilities of the Report Writer through the example programs, the chapter explores the verbs, clauses, and concepts of the Report Writer more formally.作者: 一美元 時(shí)間: 2025-3-24 13:34
OO-COBOL,Parnas’s idea of information hiding. I show you some OO-COBOL programs and introduce you to classes and methods, but the chapter does not delve deeply into topics such as inheritance, polymorphism, properties, and interfaces. In other words, do not expect a course in object-oriented programming.作者: 編輯才信任 時(shí)間: 2025-3-24 15:01
Book 2014ished programmers. This book is for you if you are a developer who would like to—or must—add COBOL to your repertoire. Perhaps you recognize the opportunities presented by the current COBOL skills crisis, or are working in a mission critical enterprise which retains legacy COBOL applications. Whatev作者: 難取悅 時(shí)間: 2025-3-24 20:39 作者: 親愛(ài) 時(shí)間: 2025-3-25 00:17 作者: 帶來(lái)的感覺(jué) 時(shí)間: 2025-3-25 04:40
Data Declaration in COBOL,re all done differently in COBOL than in languages like C, Java, and Pascal. But on the whole, these differences are fairly minor—more a question of nuance than a radical departure. When you are familiar with how iteration and selection work in other languages, COBOL’s implementation requires only a作者: curriculum 時(shí)間: 2025-3-25 10:20
Introduction to Sequential Files, internal focus. It should concentrate on processing data held externally in files and databases rather than on manipulating data in memory through linked lists, trees, stacks, and other sophisticated data structures. Whereas in most programming languages the focus is internal, in COBOL it is extern作者: WAIL 時(shí)間: 2025-3-25 14:53 作者: extract 時(shí)間: 2025-3-25 16:37 作者: 序曲 時(shí)間: 2025-3-25 21:56
Direct Access Files,ming language provided native support for file organizations of such versatility. Nowadays, the predominance of databases means that the importance of direct access files in modern COBOL programming is greatly reduced. Nevertheless, the huge inventory of legacy programs that still use direct access 作者: quiet-sleep 時(shí)間: 2025-3-26 03:56
The COBOL Report Writer,l-break-based report programs. By examining these programs, you are gradually introduced to the new verbs, clauses, sections and concepts of the Report Writer. You see how to use the . entry in the . to specify control-break items and define the basic layout of the page. The chapter explores report 作者: 圓桶 時(shí)間: 2025-3-26 07:13
OO-COBOL,5 version of COBOL was designed to bring structured programming to COBOL, but failings in the way contained subprograms were implemented meant this version did not fully live up to its promise. However, the structured programming weaknesses of ANS 85 COBOL are remedied by OO-COBOL, and the chapter e作者: Mortal 時(shí)間: 2025-3-26 09:09 作者: Ornithologist 時(shí)間: 2025-3-26 13:14 作者: lacrimal-gland 時(shí)間: 2025-3-26 17:20
Creating Large Systems,e monolithic program. Instead, it consists of a main program and many independently compiled subprograms, linked together to form one executable run-unit. In COBOL, a program that is invoked from another program is called a .. In other languages, these might be called procedures or methods.作者: 粗魯?shù)娜?nbsp; 時(shí)間: 2025-3-26 23:15
Michael CoughlanIn time for the looming COBOL crisis,Beginning COBOL for Programmers is a comprehensive, sophisticated tutorial, and modular skills reference on the COBOL programming language for established programm作者: evanescent 時(shí)間: 2025-3-27 04:29
http://image.papertrans.cn/b/image/182285.jpg作者: AGOG 時(shí)間: 2025-3-27 07:28
Epidemiology and Imaging of Dust DiseasesThe three preceding chapters covered much of the background material you need before you can write useful programs. Chapter 1 was motivational, Chapter 2 dealt with the structure of COBOL programs, and in Chapter 3 you learned how to define the data storage that dynamic programs require to be useful.作者: Hirsutism 時(shí)間: 2025-3-27 12:04
Intracranial Pathology of the Visual PathwayThe last chapter noted that programs that consist only of a sequence of statements are not very useful. To be useful, a program must use selection constructs to execute some statements rather than others and must use iteration constructs to execute certain statements repeatedly.作者: mendacity 時(shí)間: 2025-3-27 16:59
A. L. Baert,K. Sartor,Wibke S. Müller-ForellThe previous chapter dealt with COBOL’s selection constructs: . and .. In this chapter, you examine the last of the classic structured programming constructs: iteration.作者: VEIL 時(shí)間: 2025-3-27 19:25 作者: 朦朧 時(shí)間: 2025-3-27 23:27
Imaging of Orthopedic Sports InjuriesIn the previous chapter, you saw how a printed report may be created by sending data directly to the printer or to a print file. In this chapter, you continue your exploration of printed output by examining how data may be formatted for output.作者: Sinus-Rhythm 時(shí)間: 2025-3-28 05:53 作者: 圓錐 時(shí)間: 2025-3-28 08:09 作者: 結(jié)合 時(shí)間: 2025-3-28 12:43
Milko C. de Jonge MD,Mario Maas MD, PhDIn the last chapter, you learned how to create and use a one-dimensional prefilled table. In this chapter, I continue the discussion of the . clause and demonstrate how you can use it to create a two-dimensional prefilled table.作者: 繁忙 時(shí)間: 2025-3-28 15:35 作者: prodrome 時(shí)間: 2025-3-28 19:33 作者: 緩解 時(shí)間: 2025-3-29 00:58 作者: 逗留 時(shí)間: 2025-3-29 05:41
Control Structures: Selection,The last chapter noted that programs that consist only of a sequence of statements are not very useful. To be useful, a program must use selection constructs to execute some statements rather than others and must use iteration constructs to execute certain statements repeatedly.作者: Salivary-Gland 時(shí)間: 2025-3-29 09:46
Control Structures: Iteration,The previous chapter dealt with COBOL’s selection constructs: . and .. In this chapter, you examine the last of the classic structured programming constructs: iteration.作者: nautical 時(shí)間: 2025-3-29 12:40 作者: 分解 時(shí)間: 2025-3-29 18:16 作者: 憤世嫉俗者 時(shí)間: 2025-3-29 22:32
Processing Sequential Files,Previous chapters introduced the mechanics of creating and reading sequential files. This chapter introduces the two most important sequential-file processing problems: control breaks and the file update problem.作者: Assault 時(shí)間: 2025-3-30 02:39 作者: Concerto 時(shí)間: 2025-3-30 06:35
Advanced Data Declaration,In the last chapter, you learned how to create and use a one-dimensional prefilled table. In this chapter, I continue the discussion of the . clause and demonstrate how you can use it to create a two-dimensional prefilled table.作者: certain 時(shí)間: 2025-3-30 09:18 作者: Tractable 時(shí)間: 2025-3-30 15:39 作者: 影響 時(shí)間: 2025-3-30 18:59
Alexander Bankier MD,Tomas Franquet MDOL that programmers of other languages find idiosyncratic and it explains the reasons for them. You’re then introduced to the unusual syntax notation (called .) used to describe COBOL verbs and shown some examples.作者: 沙發(fā) 時(shí)間: 2025-3-30 21:19
C. Defilippi,P. Pautasso,C. Falettie monolithic program. Instead, it consists of a main program and many independently compiled subprograms, linked together to form one executable run-unit. In COBOL, a program that is invoked from another program is called a .. In other languages, these might be called procedures or methods.作者: 褪色 時(shí)間: 2025-3-31 04:32
https://doi.org/10.1007/978-1-4613-1653-4fence.,” he gave voice to, and solidified, the opposition to COBOL in academia. That opposition has resulted in fewer and fewer academic institutions teaching COBOL so that now it has become difficult to find young programmers to replace the aging COBOL workforce.. This scarcity is leading to an imp作者: 熱烈的歡迎 時(shí)間: 2025-3-31 08:49 作者: 極深 時(shí)間: 2025-3-31 11:58
Lung Effects of Cigarette Smokingre all done differently in COBOL than in languages like C, Java, and Pascal. But on the whole, these differences are fairly minor—more a question of nuance than a radical departure. When you are familiar with how iteration and selection work in other languages, COBOL’s implementation requires only a作者: 送秋波 時(shí)間: 2025-3-31 14:05 作者: Simulate 時(shí)間: 2025-3-31 18:08 作者: 做方舟 時(shí)間: 2025-3-31 23:33 作者: 賠償 時(shí)間: 2025-4-1 05:32 作者: WAG 時(shí)間: 2025-4-1 08:17 作者: 玩笑 時(shí)間: 2025-4-1 10:09
Imaging of Perianal Inflammatory Diseases5 version of COBOL was designed to bring structured programming to COBOL, but failings in the way contained subprograms were implemented meant this version did not fully live up to its promise. However, the structured programming weaknesses of ANS 85 COBOL are remedied by OO-COBOL, and the chapter e作者: 毛細(xì)血管 時(shí)間: 2025-4-1 17:51 作者: ANTI 時(shí)間: 2025-4-1 22:29
Instrumente zur Umsetzung von CSR,in Initiativen wie dem IIRC (Mervyn King) und SASB (Michael Bloomberg) fortsetzen wird. Abschlie?end werden die wichtigsten Instrumente der . vorgestellt. Hier sind . wie auch . oder . m?gliche Tools, um die Glaubwürdigkeit bei unterschiedlichen Stakeholder-Gruppen zu erh?hen.
