Answer / anuj tiwari

A device file contains the description of how data is to be presented to a program from a device or vice versa. Device file can be Printer, Disk, Tape and Remote system.

what is the difference between normal upddta to pf and updating using dfu program?

0 Answers   IBM,

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why do we use readc? What is sflnxtchg?

0 Answers   IBM,

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Difference Between Skip Before & Space Before?

0 Answers   IBM,

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How to position the cursor on a display file at a desired location.

5 Answers   Four soft,

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How to increase 3 days from my current date in RPG Program?

3 Answers   Mind Tree,

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How to retrieve data from data area?

1 Answers  

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what are the limitations of cl (compare to rpg) ?

1 Answers   IBM,

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what are the important factors in error message subfile ?

0 Answers   IBM,

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how to declare a constant variable in the freeformat?

0 Answers  

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What is the purpose of PR and PI in calling program and called program? in Called program PR is compulsory?

1 Answers   HCL,

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What is the difference between keys of a Physical file and the keys of a logical file?

2 Answers   Bank Of America, BoA,

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Write a logic program for knowing the repeated number of a vowels in a given program?

0 Answers   Valtech,

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