Program A calls program B. Will the working storage variables declared in program B be initialized every time it is called by program A or will the values be retained until the end of program A?

7 Answers  

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what is the basic concept of mainframe? what knowledge is needed for learn this mainframe?

4 Answers   CSE, TCS, Wipro,

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if a=b how the flow will complete??? perform test through test-exit. perform activa through activa-exit. test. if a=b then next sentence else move a to c. test-exit. exit. activa. -- -- activa-exit. exit.

1 Answers   IBM,

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We have 3 programms A,B,C.In the middle of the program A the controls goes to program B and in the middle of the program B control wants to go program C,after completion of program C again control comes to program B and again after completion of program B control comes to program A.How the process will takes and what are the controls we use for that process.If it is possible anybody of you explain with example?

5 Answers   IBM,

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What are all the divisions of a COBOL program?

0 Answers  

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What is length is cobol?

0 Answers  

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subscript and index r not coded in u r application program what will happen?

2 Answers  

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i want to learn mainframes. i completed MCA ,whats the future of mainframes

5 Answers  

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What are differences between Static Call and Dynamic Call?

10 Answers   IBM, KBC, Keane India Ltd, Verizon,

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RENAME clause takes new SPACE in memory.TRUE or FALSE? a)TRUE 2)FALSE

12 Answers   TCS,

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How are the next sentence and continue different from each other?

0 Answers  

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consider the following progrm statements MOVE 0 TO SW.NO.OF.REC PERFORM PRI-OUT UNTIL SW=1 DISPALY NO.OF.REC STOP RUN PRE-OUT READ IN-FILE AT END MOVE 1 TO SW WRITE OUO-REC FROM IN-REC ADD 1 TO NO.OF REC if the IN-FILE contains 1000 records what value will be displayedafter the PERFORM is over?assume that N0.OF.REC has PIC 9(4) a.1000 b.1001 c.1 d.none of the above since there is a syntex error

4 Answers   TCS,

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