how to change picture class of copy book variable inside program?

2 Answers  

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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,

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Describe the cobol database components?

0 Answers  

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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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what if any ,is the syntex error in the following piece of code 01 B PIC A(7) 02 C PIC 9(4) ........ IF(B NUMERIC) ADD 10 TO C a.the condition in the if statement is wrong b.noting is wrong c.because C is initialised.ADD 10 TO C is wrong d.both B and C shoud have same size.

5 Answers   TCS,

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How to execute a set of JCL statements from a COBOL program?

2 Answers   Patni, Syntel,

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What is the difference between working storage copybook and linkage section copybook?

5 Answers   TCS,

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explain sorting techniques in cobol program?

0 Answers  

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I have files that contains both duplicates files(occur more than twice) and non-duplicate files.The file is already sorted by a key.I want to determine those records that are duplicate and will be move to a duplicate file and non- duplicate files to be move to a valid file.thank you.help please

2 Answers  

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2 input fles: 2 flat files, with different number of records. both are having unique key for each record and already sorted in ascending order . match these files using unique key and in output only matching key value has to be written. please procide cobol logic

0 Answers  

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I have two questions here. 1. How to read a flat file in reverse order? 2. How to read a VSAM KSDS file in reverse order? In both the cases we donot know the total number of records.

2 Answers   L&T,

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what happens if we wont give timestamp in precompilation process ?

4 Answers   Covansys,

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