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What has the author Paul Noll written?
Paul Noll has written: 'The COBOL programmers handbook' -- subject(s): COBOL (Computer program language) 'Structured COBOL methods' -- subject(s): COBOL (Computer program language), Structured programming
What has the author John R Pugh written?
John R. Pugh has written: 'Modern methods for COBOL programmers' -- subject(s): COBOL (Computer program language)
What has the author John C Molluzzo written?
John C. Molluzzo has written: 'C++ for Business Programmers' 'Structured COBOL programming' -- subject(s): COBOL (Computer program language), Structured programming
What has the author Jim Gearing written?
Jim Gearing has written: 'C for COBOL programmers' -- subject(s): C (Computer program language)
Where can a person find information about COBOL?
COBOL was originally designed by Grace Hopper and is on of the oldest programming languages. The name stands for Common Business Orientated Language. More information can be found at websites such as Wikipedia.
What are the advantages and disadvantages of cobol?
What is so Good About COBOL? * COBOL is robust. There are thousands of third-party products which have been developed to aid the COBOL programmer in critical areas of testing, debugging, application analysis, production support, and code reuse.* COBOL is capable of handling a wide range of processing volumes.* COBOL is widely used. COBOL is the number two language for developing client-server applications. There are millions of COBOL programmers and analysts employed. Because of its advantages in the development of business applications, COBOL is still frequently used world-wide for business applications.COBOL applications are so feature-rich and are doing such an excellent job of performing mission-critical applications that the users don't really want to retire them.* Well suited for business applications. COBOL programs are relatively easy to develop, use and maintain. COBOL is a high-level, English-like language which, when used correctly, can resemble a well-structured novel with appendices, cross-reference tables, chapters, footnotes and paragraphs. Accordingly, its greatest strength is the ease with which it adopts to almost all business-related applications.* Self-documenting and easy to learn. Unlike other languages, COBOL is self-documenting, and even non-technical people have been known to learn COBOL within a few weeks and become productive without understanding the internal architecture of the operating environment. More importantly, when the original programmer leaves, a replacement will be able to carry on easily due to COBOL's readability.* Easy to maintain. COBOL is very easy to maintain. Its English-like syntax and semantics allow maintenance to be done by someone other than the original programmer. Further, the source code can be referred to by users with no programming background.* Cross-platform portability. COBOL is still the most portable language. COBOL users can transport their applications to many different hardware platforms without recompiling the source code. This important feature gives insurance against hardware obsolescence. The users' hardware investment retains its value. It is possible to upgrade to a new platform without changing a single line of code. For the developer who provides its systems on multiple platforms, this portability allows for maintenance of one set of source code. This significantly reduces maintenance costs.* Universal training. For the last 35 years, COBOL has been taught in colleges, universities and trade schools worldwide. There are an estimated 3,000,000 COBOL programmers employed today.* Scalable. COBOL is the most scalable language.* There are "modern" COBOL compilers. There are COBOL compilers that provide all of the capabilities listed above under "What users want". One of them, from Acucorp, Inc., has successfully upgraded COBOL applications to open systems, client/server configurations simply by re-compiling the code.
What is the acronym of COBOL?
The name COBOL is an abbreviation ofCOmmon Business Oriented LanguageWhilst it is primarily used on older mainframe computer systems it can also be used on some other platforms and is still in considerable use today more than 40 years after it was invented. There is a reasonable level of demand by companies for experienced COBOL programmers, particularly for supporting older systems.
What are grace hopper's discoveries?
She was one of the first programmers of the Harvard Mark 1 and she developed the first compiler for a computer programming language. She developed COBOL the first independent programming language.
What has the author David Silverberg written?
David Silverberg has written: 'C for Cobol Programmers (J Ranade Series on Computer Communications)' 'Congress for dummies' -- subject(s): United States, United States. Congress
Is COBOL an application program?
No, COBOL is a programming language.
Why is COBOL a popular modern programming language used in business today?
COBOL is a business-oriented language that has a strong support for files, e.g., reading a file; performing any file operation is much simpler in COBOL than in other languages, such as C/C++. It has many built-in commands, e.g., edit-picture clause, redefines, rename facility, that are very useful for businesses.
What has the author Andreas S Philippakis written?
Andreas S. Philippakis has written: 'The new COBOL' -- subject(s): COBOL (Computer program language) 'Comprehensive COBOL' -- subject(s): COBOL (Computer program language) 'Information systems through COBOL' -- subject(s): COBOL (Computer program language), Management information systems 'COBOL for business applications' -- subject(s): COBOL (Computer program language)
