what is call by value and call by reference ?

3 Answers   Infosys, ITC Indian Tobacco Company,

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Mention the guidelines to write a structured cobol program?

0 Answers  

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What is the mode in which you will OPEN a file for writing?

4 Answers  

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What is tne need to use sub programs in Cobol?

3 Answers   HSBC,

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What are VS COBOL 11 special features?

1 Answers  

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Name the divisions, which are available in a cobol program?

0 Answers  

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I hv ten records in ps file and i hv say some 15 records in vsam file .i hv empno and age in ps file n empno,empname,dept n desig in vsam file. i hv 2 read the ps file n check wid matching empno in vsam file and then insert all fields from ps and vsam into db2 table....plz help in writin the procedure division

1 Answers  

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What are the different ways to run a COBOL DB2 program using JCL?

2 Answers  

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What is the difference between Global and External Variables?

0 Answers  

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how do you reference the variable block file formats from cobol programs

0 Answers  

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I had 100 records and i want to execute last three records by using cobol programming?what will be coding?

4 Answers   IBM,

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how the control comes back from subprogram to mainprogram

3 Answers   IBM,

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