Which of the following is False?
Subscript refers to the array occurrence while index is the displacement (in no of bytes) from the beginning of the array.
An index can only be modified using PERFORM, SEARCH & SET.
Need to have index for a table in order to use SEARCH, SEARCH ALL.
None of the above
X(100) field can be redefined with a field of X(200)?(True/False)
True
False
How many bytes does a S9(7) COMP-3 field occupy ?
7 bytes
6 bytes
5 bytes
4 bytes
Fixed Block file
Fixed Unblock file
Variable Block file
Variable Unblock file
Level 66 used for?
For Renames Clause
For Condition Names
Elementary level item. Cannot be subdivisions of other items (cannot be qualified), nor can they be subdivided themselves.
All of the above
How many sections are there in Data Division?
Six
Seven
Four
Three
Joblib
Proclib
Jcllib
Steplib
2.------- Passes control information to the job step via the linkage section in the program?
parm=value
parm=’value’
parm(=value)
parm=(value)
Copy statement
JCL statement
Include statement
4.-------- Used for storage, needed only for the duration of the job?
Storage dataset
Temporary dataset
Both