COBOL Interview Questions
Questions Answers Views Company eMail

if a file has 1000 recods how copy the records from 1 to 100 records using sort

IBM,

4 7031

how the control comes back from subprogram to mainprogram

IBM,

3 6193

if a dataset is already created with fixed length but after that i want to change fixed length to variable length then how is it possible

IBM,

3 7781

what is the difference between perform varying and perform until

TCS,

4 17996

what is SYNCHRONIZATION?

Syntel,

3 6058

give the examples of strings in cobol

IBM,

1 4420

diffrence between renames and redifnes with examples

IBM,

3 25744

01 A pic 9(100) find record length of it

TCS,

6 9293

give the examples for strings and unstrings in cobol

IBM,

2 6551

if a>b continue display x. dispaly y. end-if display 1 display 2. display 3. what should be my output ?

3 4533

what is Reentrancy and Quasi-reentrancy?

1 4240

without performing any operations on a file how can i know whether it contains data or not

2 4902

maximum of how many screens we can open in emulator

2 4152

can we use COPY statement in w-s section? how?

3 5586

WHAT IS SOC3?HOW IT CAN BE RESOLVED?

1 20149


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Un-Answered Questions { COBOL }

How many bytes S(8) comp field occupy and its maximum value?

1603


Program A (Normal COBBAT) calling a B Program (DB2COBOL, COBBATDB which is using a VSAM file. its a dynamic call. How we will handle VSAM file decleration in our from JCL from where we are running A PGM. And should we have PLAN for A pGM also. if possible can some one post a sample JCL. Thanks for help in advance.

5021


Explain about different table spaces.

620


How are the next sentence and continue different from each other?

740


which is Best IBM Mainframe Training and Placement Institute in Ameerpet Hyderabad

995






Hi pls anybody tell me about " ANALYSIS DOCUMENT PREPARATION AND ESTIMATION OF TASK " (in real time project)."I want to update a sequential file in my project" for that purpose i need both structures i mean analysis document and estimation of task.

1676


What are INPUT PROCEDURE and OUTPUT PROCEDURE?

662


How to get the last record in vsam file in cluster? And how can you get the ksds file records into cobol program?

672


Are you comfortable in cobol or jcl?

614


Name some of the examples of COBOl 11?

2659


1.give the details about WHEN OTHER. 2. how many form are available in evaluate.

1592


Which is the default, TEST BEFORE or TEST AFTER for a PERFORM statement?

785


What is a report item?

711


Write the code to count the sum of n natural numbers.

681


How to read the 2nd last record of a VSAM file? (The file size is huge and we don't know the key)

2686