COBOL Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

COBOL Interview Questions

Questions Answers Views Company eMail

I have two files , file1 is input file it contains 10,20,30,....,records but i want to display the records in file 2 as reverse order .how can we do by using jcl& cobol(dont use array) please any one can tell me the answer

GreenTree, IBM,

3 9919

write a program to eliminate duplicate records in a input file and send them to output file.

IBM,

2 6580

wirte a pgm in using files in which we hav 10 ,20,30 40...100 records in inputfile and i want them to be send to outputfile in reverse order. PLZ HELP ME OUT .........THIS IS A RECENT QUESTION IN IGATE..

iGate,

5 10133

if a=b how the flow will complete??? perform test through test-exit. perform activa through activa-exit. test. if a=b then next sentence else move a to c. test-exit. exit. activa. -- -- activa-exit. exit.

IBM,

1 4605

write a program to eliminate duplicate records in a input file and send them to output file.THIS IS IGATE RECENT QUESTIONN.....JUST 1 WEEK BACKKKK...

iGate,

5 20244

how many maximum no of variables can be declared in linkage section ?

HCL,

2 6733

what are the isolation levels and where we use it in the db2 program

TCS,

3 8311

what is scope terminator

IBM,

2 6129

how many bytes does a s9(12)COMP-4 field occupy?? a.2 b.4 c.8 d.1 ans with reason please

2 8601

can anyone explain me the concept of COMP-4 PLEASE??

2 5245

can internal sort be applied to sort ksds files?

1 5610

I have a field with data type X(10). I want to perform arithmetic operation on this field? I tried doing it by moving the value into a numeric field. but it didn't work out. I am getting a S0C7 abend. Pls let me know if there is any way of getting this done?

ADP,

2 5601

1 4606

There is a variable with value 19446. Requirement is to convert it to 194.46. I tried it by doing divide by 100 and my receiving field data type is 9(03)v99. But the output is 194. I am not getting the decimal value. Could anyone pls let me know how to get this done?

2 6656

how to access the file from prodution from changeman tool and to submit a file to production

IBM,

1 7633

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Un-Answered Questions { COBOL }

What is the difference between PIC 9.99 and 9v99 in COBOL?

1406

Are you comfortable in cobol or jcl?

1096

What is amode(24)?

1299

Name some of the examples of COBOl 11?

3199

how to convert the recors form vsam file to db2 table tru file aid

3317

Which mode is used to operate the sequential file?

1257

What is the difference between PIC 9.99 and PIC9v99?

1409

How to change size of Initial number of records to *NOMAX for ALL PF files from perticular library, how can I do that

3281

Describe the cobol database components?

1219

What are various search techniques in cobol? Explain.

1113

How to remove 2 duplicate records and copy only one using job control language?

1262

What is amode(31)

1224

how do you reference the ksds vsam file formats from cobol programs

1248

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

1555

can anybody post me about file-aid and changemen tools pls and give me reference if any mainframe guys are there

2520

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