In COBOL programming, what is PERFORM? What is VARYING?
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can we declare s9(9)v9(9) in cobol ? if yes how many bytes it will occupy ?(urgent plz answer it)
study the following code 01 A1 05 B PIC 99 05 C PIC X(4) 01 A2 05 B PIC 99V99 05 C PIC A(4) pick out the valid statement from the following a.A1 and A2 can not have sub-ordinates b.A1 and A2 can have the same sub-ordinates but must have same PIC clause c.there is nothing wrong d.A1 and A2 can have same sub-ordinates provided they are not at 01 level
How can you display the SPOOL information ?
How would the number +1234 be stored if a PIC clause of PICTUREs9(4) comp-3 were used?
where will u code file status ?
how you read control card into array?
How is sign stored in Packed Decimal fields and Zoned Decimal fields?
Read a flat file and write last but one (I have n records in a file I have to write n-1th) record in another flat file. Could you please provide me the code in COBOL?
What are the pertinent COBOL commands?
What is redefines clause in COBOL?
Which is not true about evaluate statement