What is the difference between comp and comp-3 usage?


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More COBOL Interview Questions

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,


can we print comp 3 stmts how ?

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i Want All cobol ERROR codes?

4 Answers   HCL, IBM,


The disposition parameter in the jcl is share ( DISP+SHR ) and the program opens file in extend mode what will happen?

6 Answers   Cognizant,


what is subscript in cobol?give realtime example?

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how to code in cobol while using variable block file?

1 Answers  


consider the following PROCEDURE DIVISION entry OPEN EXTEND IN-FILE identify the correct statement a.organization of IN-FILE is sequential and records can be added in the beginning b.organization of IN-FILE is sequential and records can be added in the end c.organization of IN-FILE is indexed and records can be added in the beginning d.organization of IN-FILE is indexed and records can be added in the end

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what is rediffine clause?in what situation it can use?give me real time example?

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how to transfer the file from pc to mainframe??

4 Answers  


i have 10 names in an array and my name is one of them also array is not in sorted order i need to display my name using index how will i do this

0 Answers  


Explain complete concept of table handling in COBOL with an example?

2 Answers   IBM, TCS, Wipro,


what is search and searchall?what is the diffrence between them?give an best example?

3 Answers   BirlaSoft,


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