The parameters passed in a call by context are protected from modification by the called program. In a normal call they are able to be modified.
Latest Answer : In call by content a copy of variable is passed to the sub program. In case of call by address the address is passed. ...
Explain the difference between an internal and an external sort, the pros and cons, internal sort syntax etc?
An external sort is not COBOL; it is performed through JCL and PGM=SORT. It is understandable without any code reference. An internal sort can use two different syntaxes: 1.) USING, GIVING sorts are
Comp is a binary usage, while comp-3 indicates packed decimal. The other common usages are binary and display. Display is the default. 3/28/00 Dave Herrmann: 'I was reading your FAQ on Cobol, as
Latest Answer : Binary representation of data item are called 'comp', while comp-3 is the packed decimal.comp-1 & comp-2 are another usage. ...
1) Without execution cobol program how to see output?2) how to rename input filename and outputfile name?3) what is flag?4) what is impact analysis what basis how will you write test cases?5) how you sea output of cics command?6) how are datasets concatenated explain with example?
i don't know please give me answer
Explain the Endevor list selection options - BX, CX, HX, LL, LO, LI, LC and SX
Which among these are used to browse the components?
Latest Answer : LOW-VALUE represents X'00' and HIGH-VALUE represents X'FF'. These equate to the lower and upper limits of the collating sequence. All other values fall in between. There are many uses. Say you wanted to know who had the highest ...
Latest Answer : The eject command is similar to the forward slash In olden times when COBOL was a length and combersome language to master on, generally the entire program were printed using drum roller printer this type of printer were notorious for cutting the last ...
What is difference between RM COBOL & MF-COBOL & Pro COBOL & VS-COBOL or Do we have any other type of COBOL ?
can you please explain how these differences?