May 2023
Intermediate to advanced
416 pages
8h 17m
German
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Kapitel 12: Externe Unterprogramme
Die Gestaltung von externen Unterprogrammen bringt einige unentbehrliche Vorteile für die Praxis mit sich:
Modularisierung umfangreicher Programme
Programmroutinen, die in unterschiedlichen Programmen benötigt werden, brauchen nur noch einmal geschrieben zu werden.
Effektive Verwaltung des Speicherplatzes bei der Gestaltung von dynamischen externen Unterprogrammen, der freigegeben werden kann, sobald er nicht mehr benötigt wird
Wenn eine Routine – z.B. ein Zugriff auf Hardware-Ebene – in COBOL nicht realisiert werden kann, so kann diese Routine in einer anderen Programmiersprache codiert werden.
Nachdem alle benötigten Unterprogramme codiert und jeweils separat übersetzt wurden, müssen sie mit dem Hauptprogramm ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.