Explain about level numbers?

3 Answers  

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Give some advantages of REDEFINES clause?

2 Answers   Syntel,

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please..could u give an example about USAGE IS POINTER ..and explain why and when we use it ?

0 Answers   EDS,

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Consider the following code: 77 A PIC 99V99 VALUE 55.35 77 B PIC 99V999 VALUE 32.754 ADD B TO A ON SIZE ERROR DISPLAY "ERROR!!!" What will be the result ? (a) A=88.10, B=32.754 (b) A=87.00 B=32.754 (c) A=87.10 B=32.754 (d) ERROR!!! will be DISPLAYed on the screen.

3 Answers   TCS,

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How to delete a front spaces in a data-name/variable in cobol Example:- 01 data-name-1 PIC x(20) value " cobol language". 01 data-name-2 PIC x(20). MOVE data-name-1 to data-name-2. would like the value of data-name-2 is "cobol language".

3 Answers  

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Why do we use COMP-3 variables for computation, when we know that they are non displayable fields and require additional MOVE to numeric field before we populate it in output Reports?

1 Answers   Accenture,

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) How do you access the migrate the data from production region to development region

1 Answers   IBM,

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What is the purpose of Identification Division?

1 Answers  

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is it possible to rename 01 level?

4 Answers  

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i have a variable block which is used in my cobol program as input file having records of 4080 after compilation while runing the program im getiing file attribut mismatch and it is saying tht the record length of the file is 4084 can any one knw the answer how to reslove it ?

2 Answers  

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How to define variable 9(20) in COBOL, because compiler does not allow us to declare variables with Pic 9(18). Can anyone please let me know the answer... I know one answer to this question which is to use Compiler option Arith (Extend) during Compilation. It extends the maximum limit to 9(32)..Just wanted to know if there is any other way to extend this?

4 Answers   CSC, TCS,

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Differentiate between structured cobol programming and object-oriented cobol programming.

0 Answers  

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