Explain call by context by comparing it to other calls.
Answer Posted / mahathiaz
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
Is This Answer Correct ? | 2 Yes | 4 No |
Post New Answer View All Answers
Which mode is used to operate the sequential file?
if we display var1 then what will b displayed in below condition. 77 var1 pic s9(2) value -10. 77 var1 pic s9(2) value -11. " " " -12. " " " -13. -14 ... ... -19.
How do u write test cases?
What are INPUT PROCEDURE and OUTPUT PROCEDURE?
If you are current on the owner of a set, what is the difference between obtain next and obtain first?
What is the Purpose of Pointer in the string?
A table has two indexes defined. Which one will be used by the SEARCH?
How do you differentiate between cobol and cobol-ii?
What are the various section in data division and briefly explain them.
What is rmode(24)
How to read the 2nd last record of a VSAM file? (The file size is huge and we don't know the key)
What is comp-1 and comp-2?
What is the difference between external and global variables in COBOL?
What is Pic 9v99 Indicates in COBOL?
How to remove 2 duplicate records and copy only one using job control language?