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How would the number +1234 be stored if a PIC clause of PICTUREs9(4) comp-3 were used?

6 Answers  

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a. Can the OPTIONAL clause in COBOL only be coded for input files? b. If it is coded for files opened in OUTPUT, I-O or EXTEND mode, will it give a compilation error? c. If there are no compilation errors and if such files are not coded in the JCL, will the OPEN statement run fine when these files are opened? d. How will a WRITE statement work for the above files?

2 Answers  

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

5 Answers  

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I have a sequential file of 100 records. How do I load the records into a two dimensional array ?

3 Answers   IBM, Xansa,

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Difference between file status codes 02 and 22.... since both are for duplicate key detection.

1 Answers  

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Discuss about changing dataset name in proc.

0 Answers  

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What is different between variable length and fixed length?

2 Answers   TCS,

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Write a program to concert an Indexed file into Sequential file?

1 Answers   Covansys,

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how many bytes does s9(15) occupy in comp1 comp2 and comp3 ?

4 Answers   TCS,

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01 a pic s9(5) value '-12345' how it will be stored

7 Answers   ACS,

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What is diff between vsam and db2?what is advantage of db2 over vsam?which is best suited one?

1 Answers   Fidelity,

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How to get the last record in vsam file in cluster? And how can you get the kids file records into your cobol program?

0 Answers  

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