Answer / chowdary

reusabulity of code and coding time will be reduced

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

Answer / naresh

reusability...........and subprogram can be used number of
times and call subprogram using 'call'
statement............inthis both supprogram and mainprogram
have same structure.........

In an array processing what is the thing that can be done by using subscripts but not by using index

4 Answers   JPMorgan Chase,

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How do pass the values to the parameters in cobol

2 Answers  

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What is tne need to use sub programs in Cobol?

3 Answers   HSBC,

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Write the code implementing the perform … varying.

0 Answers  

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Can we put move statement in COBOL copybook

3 Answers   Global Logic,

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if someone is using my file,how can i find which user id is using?

4 Answers  

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How do you code Cobol to access a parameter that has been defined in JCL?

3 Answers  

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Consider the below example call a-test1. -- -- -- a-test1. if a=b perform a-test through a-exit next sentence else if b=c perform c-test through c-exit. if a=d perform d-test through d-exit. a-test. -- -- a-exit. exit. can u tell me what will happen if a=b after looping into a-exit will the control go back to a- test1. will the condition a=d be checked???

5 Answers   IBM,

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What is XDC ?

3 Answers   Cap Gemini, IBM,

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Why we are using comp and comp-3 in real time projects?

4 Answers   IBM,

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What is inspect in cobol ?

0 Answers   Infosys,

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How can you display the SPOOL information ?

2 Answers  

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