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IBM COBOL Interview Questions
Questions Answers Views Company eMail

Explain complete concept of table handling in COBOL with an example?

 2 17580

Can we use goto statement in inline_perform ?

 5 8766

can we use go to statement inline-perform?

 7 10773

What is normalisation?

 2 5281

How to read records from flat file in reverse order through COBOL program?

 14 67396

I have 2 dimensional array with having 100 elements. So how to find the 11th item in an array?

 6 14398

soc-7 is a bad data,invalid data. when ever we are moving the alphabets in the position of numeric then we got this abend. so my question is if o1 ws-data pic 9(1) value passing the alphabet some x. then we got soc-7 or not? i want clarification ?

 7 10404

Re: 01 NAME1 PIC X(13) VALUE "COBOL PROGRAMMING". 01 NAME2 PIC X(13). now I want to display the value of NAME1 in reverse order i.e value should be displayed as "GNIMMARGORP LOBOC" HOW can I do that ??? please let me know if any one knows it.

 2 8503

How to read records which is in sequential file in reverse order ? Exp. 1 2 3 4 5 . i want 5 4 3 2 1?please clear my doubt any one

 10 23567

How to remove the spaces at end of each record in the output file Via COBOL program? note: The file has a VB length

 2 15052

How to read the last 100 records from a COBOL file. The file contains N number of records.

 11 36601

What is the significance of the PROGRAM-ID paragraph? If this name doesnt match with the name of the COBOL program, does it make a difference? Is the name specified in the PROGRAM-ID paragraph used as a name for the load module or any such thing?

 4 14780

How to display the index.(displacement from an array)

 4 15511

1) can we display the index?

 3 25749

Can we access the a[0] in the array ?

 6 9886

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IBM COBOL Interview Questions


Un-Answered Questions

Can you print decimals in type n?

556

what is sap scriptview ?

1724

Name the data type should you use if you want an 8-bit value thats signed?

486

Explain “@@rowcount” and “@@error” in sql server?

529

What is stray light in uv what are units for stray light

1010




How can we change the uppercase to Lowercase in RPG?

920

What is stl containers in c++?

575

Name of the relay of low lub oil presuure in DG sets

1581

Explain have you ever been fired or quit a job? : insurance sales

331

Can we create our own wrapper class in java?

534

You are a project manager for Dutch Harbor Consulting. Your latest project involved the upgrade of an organization's operating system on 236 servers. You performed this project under contract. You are in the Contract Closeout process and know that you should document: A. Lessons learned B. Performance measurements C. Formal acceptance D. Product verification

623

1. Assume that passwords are selected from four-character combination of 26 alphabetic characters. Assume that an adversary is able to attempt passwords at a rate of one per second. a. Assuming no feedback to the adversary until each attempt has been completed, what is the expected time to recover the correct password? b. Assuming feedback to the adversary flagging an error as each incorrect character is entered, what is the expected time to discover the correct password?

1671

How to root mirror in linux?

549

What is the maximum clock frequency used by the 8085 microprocessor?

641

What is Catalyst framework?

203