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

IBM MainFrame (5234)
IBM AS400 (1355)
IBM PL/1 (31)

MainFrame Interview Questions

Questions Answers Views Company eMail

What is the difference between Structured COBOL Programming and Object Oriented COBOL ?

1 7226

What is a scope terminator? Give examples.

2 9390

In an EVALUATE statement, can I give a complex condition on a when clause?

2 13637

What are different file OPEN modes available in COBOL?

Sun Life,

4 23894

The maximum number of dimensions that an array can have in COBOL-85 is ?

11 32320

What is the difference between performing a SECTION and a PARAGRAPH?

Accenture, Patni,

5 33869

In a COBOL II PERFORM statement, when is the conditional tested, before or after the perform execution?

3 8851

SIGN TRAILING SEPARATE field occupy ?

3 23056

How do you define a sort file in JCL that runs the COBOL program?

Syntel,

6 30335

What is file status 39 ?

JPMorgan Chase,

10 50556

What are the pertinent COBOL

IBM,

2570

What is COMP SYNC?

3 12582

What is the difference between CONTINUE & NEXT SENTENCE ?

2 8061

How to execute a set of JCL statements from a COBOL program?

Patni, Syntel,

2 14581

What is SSRANGE, NOSSRANGE ?

5 59526

Un-Answered Questions { MainFrame }

is it possible, in the same cgi, to run more than one gethtml or gethtmlifs?

1072

Mention the option used in a cics command to retrieve the response code after execution of the command?

1105

How to select highest score of each subject or how to select highest income of every month?

1765

when do you use f-spec. Continuation line ?

1711

Can you explain exec cics handle condition command?

1080

can a join logical file be updated?

1022

Can you delete vsam files with the delete option of the disposition parameter of jcl?

1114

what is the purpose of the indara keyword?

1754

What Is Ddm ?

1700

What are 77 levels used for?

1108

when would you prefer logical file than opnqryf?

2447

why icetool be used in programmer view?

2577

What is the maximum number of levels allowed in ims db?

987

Can you define ppt and what are its uses?

1071

What is a cursor in programming?

1069

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