What are INPUT PROCEDURE and OUTPUT PROCEDURE?


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More COBOL Interview Questions

where will we code call by content and call by reference dude pls reply soon ?

2 Answers  


Can we move SPACES to numeric field and ZEROES to alphabetic field? If yes what are the way doing this?

6 Answers   T systems,


How to delete the records of a dataset through cobol programme?We should not use jcl utilitities like IDCAMS.

2 Answers  


A LESS 1200 IF B GREATER 25 MOVE 47 TOC ELSE MOVE 57 TO C IF A GREATER 249 MOVE 67 TO C ELSE NEXT SENTENCE ELSE IF B LESS 67 MOVE 27 TO C What will be the value of C, when A is 137 and b is 25

3 Answers   TCS,


What are the different data types available in COBOL?

4 Answers  






how do you reference the esds vsam file formats from cobol programs

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What are 77 levels used for?

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why mainframe we use not like java as frontend oracle as backend. or not word excel.In there also huge ammount data stored.

2 Answers   TCS,


where did you see the information regarding abend codes in jcl?

1 Answers   Hewitt,


How can we find that module can be called – whether DYNAMICALLY or STATICALLY?

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I want to declare a field with data type Double in my COBOL program. how shall i do that ?

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Describe the cobol database components?

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