How we can update data area in cobol 400 program?

12 Answers   Accenture,

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Explain the difference between comp & comp-3?

0 Answers  

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Explain what all the conditiones required for using open opcode on a file?

0 Answers  

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What is redefine?

0 Answers  

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How COBOL helps Mainframe to maintain large records ???

1 Answers   Satyam,

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what is the cobol compiler?

2 Answers   TCS,

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Define sort?

0 Answers  

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WHAT ALL THE CONDITIONES REQUIRED FOR USING OPEN OPCODE ON A FILE?

2 Answers  

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Trying to help a friend... How do you code screen I/O without a DDS? I know it can be done, because for a short time, I worked for a company that did it. It was just too long ago for me to remember what was involved.

1 Answers  

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I like to know if possible to use %TRIM or any statement with prefiv "%" like RPG ile programs. thanks

0 Answers  

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Deleting a record from a Sequential file.

2 Answers   Polaris,

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what is INPUT PROCEDURE and OUTPUT PROCEDURE?

2 Answers  

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