Answer Posted / krishnachaitanya

when we declare table ocuurs clause we give one key either
accending or descending key for binary search means we use
ordered data in that we use seachall key word here we get
only one record no duplicate.

What is the difference between goback, stop run and exit program in cobol?

1531

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i made it to stage 3 of an interview process wednessday they will quiz my knowledge again face to face for an analyst role recruiter said it will be based on Business requirements system is cobol and good ideas what they might ask etc

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Are you comfortable in cobol or jcl?

993

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Why is it necessary that file needs to be opened in I-O mode for REWRITE?

1269

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I have program P1 which calls file F1 which has 100 records and following structure 001 .................. 002 .................. 003 .................. 098 .................... 099 ................... 100 .................... Now I want to read these files and write these records in file F2 in following manner. 001 ...... 051 ..... 002 ...... 052 ..... 003 ...... 053 ..... .......... ....... .......... ....... .......... ....... 048 ........ 098 ...... 049 .......... 099 ....... 050 .... 100 ......

12206

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Why did you choose to work with ibm mainframe cobol programming?

1041

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How do you get the data to code the BMS macro?

1928

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What is the utilization of copybook in cobol?

1122

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Describe the cobol database components?

1131

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What is the difference between PIC 9.99 and PIC9v99?

1291

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How do you code cobol to access a parameter that has been defined in jcl? And do you code the parm parameter on the exec line in jcl?

1149

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How do you reference the fixed block file formats from cobol programs

1163

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What are the different rules of SORT operation?

1089

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What is the difference between perform … with test after and perform … with test before?

1378

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what is difference bt COND, REGION & TIME parameters at JOB & EXEC. give an exp.

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