Why we use  "OCCUR"  with multiple occurence DS(Data Structure)?

1 Answers  

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Have you caused any huge mistakes for the bank?

0 Answers  

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In the procedure division stmt OPEN OUTPUT FILE1. Which of the following is not true about file1. a) there must be a select clause for this file in the file-control paragraph of environment division. b) There must be an FD entry in the file section of the data division. c) The file name must appear in a WRITE stmt in the procedure division. d) There?ll be a CLOSE stmt in procedure division.

2 Answers   Accenture,

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what is the main purpose of using file-aid ?

2 Answers   NIIT, Tech Mahindra,

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What is the use of base and index registers in the IBM 360/370 processor?

0 Answers  

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does anybody know about niit technologies ? how is that company ? any body working in that company ? please answer my question.I got selected in NIIT Technologies delhi.

0 Answers  

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Explore the syntax of the evaluate statement?

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How will u give input data to cobol program apart from PARM & Instream data?

6 Answers  

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Explain database descriptor in brief?

0 Answers  

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Can you define notcat 2?

0 Answers  

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have you ever know what is the meaning of Packed Decimal  

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File1 has 100 records and file2 has 200 records I want to copy 50 records which are in both file into file3?

0 Answers  

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