What is tne need to use sub programs in Cobol?
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Answer / chowdary
reusabulity of code and coding time will be reduced
Is This Answer Correct ? | 15 Yes | 0 No |
Answer / vinay sonar
subprogram is used so that many programs can be merged into
single programs.also it reduces the required storage space
and no need to decleare variables again
Is This Answer Correct ? | 2 Yes | 2 No |
Suppose, file A has 100 records and file B has 500 records. We want to write records common to both A and B into file C and records which are present only in either A or B into another file D. What should be the logic of Cobol program to achieve this?
7 Answers Bank Of America, Mind Tree,
How can we increase the size of an existing PDS to include more no. of modules. I tried the answer posted by Jagan(TSO PDS 'pds name') but did not find it working. The answer posted by kamal i know very well. Please suggest me a answer so that we don't need to delete the existing PDS and still we can change the size as well.
What is the compute verb? How is it used?
Please let me know how the Eject verb works for page break.. I want to know the code, how it is used.
What is report-item in COBOL?
How do you reference the following file formats from cobol programs?
what is amode(24), amode(31), rmode(24) and rmode(any)?
What is a scope terminator? Give examples.
give the examples of strings in cobol
how to code in cobol while using variable block file?
CAN ANY ONE HELP WHAT IS QTP? why it is nessery AND WEN IT IS USED?
i want to learn mainframes. i completed MCA ,whats the future of mainframes