Answer / praveen c

field+I -input
field+O -output
field+F -flag
field+A -attribute
field+L -length

Answer / praveenchate

field+I - input
field+o - output
field+f - flag
field+a - attribute
field+l - length

Suppose, file A has 100 records and file B has 500 records. We want to write records common to both A and B into file C and records which are present only in either A or B into another file D. What should be the logic of Cobol program to achieve this?

7 Answers   Bank Of America, Mind Tree,

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) What is the use of IGNORE?

1 Answers   IBM,

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How can we pass data from cobol to JCl?

7 Answers   ADP, Amdocs, IBM,

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I have PS flat file with 14 records. I want to read from 4th to 9th record and want to write those 6 records (4th record to 9th record) to another PS file (output file). there is no key defined in the input file. I just want read a certain Consecutive records. can any one please give me the procedure division Coding for this. I have coded the below coding but the READ-PARA is performing only 1 time even though I have 14 records in my input file (i.e FILE-1): PROCEDURE DIVISION. A000-SECTION. MOVE 0 TO I. OPEN INPUT FILE-1. IF CHECK-KEY1 > 0 DISPLAY "OPEN ERROR FOR FILE-1, CODE IS:" CHECK-KEY1 END-IF. OPEN EXTEND NEWFILE-1 IF CHECK-KEY3 > 0 DISPLAY "OPEN ERROR FOR NEWFILE-1 COD IS" CHECK-KEY3 END-IF. PERFORM READ-PARA THRU EXIT-PARA UNTIL EOF-REC = 'YES'. DISPLAY " FINALLY OUT OF LOOP" CLOSE FILE-1 CLOSE NEWFILE-1 STOP RUN. READ-PARA. ADD 1 TO I READ FILE-1 AT END MOVE 'YES' TO EOF-REC IF I > 3 AND < 10 PERFORM WRITE-PARA ELSE DISPLAY "NOT IN RANGE" END-IF. EXIT-PARA. EXIT. WRITE-PARA. WRITE NEW-REC FROM FILE1-REC.

8 Answers   IBM,

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What do you feel makes a good program?

2 Answers  

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If you are current on the owner of a set, what is the difference between obtain next and obtain first?

0 Answers  

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what is meaning by design document? who can repared for this?

5 Answers   TCS,

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DATAONLY, MAPONLY functionality?

1 Answers   IBM,

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Can you REWRITE a record in an ESDS file? Can you DELETE a record from it?

6 Answers   ABC, IBM, Mphasis, Wipro,

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What is perform what is varying?

0 Answers  

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what do you mean by copybook? and what is the difference between the copybook which we are using in working storage and procedure division.

3 Answers   HCL, TCS,

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What is XDC ?

3 Answers   Cap Gemini, IBM,

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