NEED TO LEARN COBOL PROGRAMING

COBOL is used for writing application programs and we cannot use it to write system software. The applications like those in defense domain, insurance domain, etc. which require huge data processing make extensive use of COBOL.

IMPORTANCE OF COBOL

COBOL was the first widely used high-level programming language. It is an English-like language which is user friendly. All the instructions can be coded in simple English words.

1) COBOL is also used as a self-         documenting language.

2) COBOL can handle huge data    processing.

3) COBOL is compatible with its  previous versions.

4) COBOL has effective error messages and so, resolution of bugs is easier.
5) COBOL is a standard language that can be compiled and executed on machines such as IBM AS/400, personal computers, etc.

BUSINESS ORIENTED

COBOL was designed for business-oriented applications related to financial domain, defense domain, etc. It can handle huge volumes of data because of its advanced file handling capabilities.

ROBUST LANGUAGE

COBOL is a robust language as its numerous debugging and testing tools are available for almost all computer platforms.

STRUCTURED LANGUAGE

Logical control structures are available in COBOL which makes it easier to read and modify. COBOL has different divisions, so it is easy to debug.

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