What is the difference between CALL BY VALUE and CALL BY
CONTENT?
Answer Posted / michael
call by reference:
pass pointer to data
call by content:
copy data into temporary, pass pointer to temporary
call by value:
pass data
if the called program is a cobol program the
address of the receiving linkage data item is set to the
passed data value
| Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
What is the difference between binary search and sequential search?
What kind of error is trapped by on size error option?
i need a small 3d program using inline and outline.
Write the code to count the sum of n natural numbers.
IF I mention stop run in CICS what happens?
How you can read the file from bottom?
What is cobol?
What is the compute verb? How is it used?
Why do we code s9 (4) comp. Inspite of knowing comp-3 will occupy less space?
How to fetch 1000 error records from VSAM file(Eg: 1000000 records present) while getting SOC7 abend ?
I have to write to a outfile where the number of records in that file should be the header of that file using IMS.. can anyone help me in this issue
What is the problem of ordered sequential files access?
What is the utilization of copybook in cobol?
What are declaratives and what are their uses in cobol?
Have you used the sort in your project?for this type of questions any working on real time project give the eg. with real time scenario.