What will be the value of %a in the expression %a = emp_num ?
emp_num
value of emp_num
none
null
The DELETE [ALL] RECORDS statement is used to delete all the records from which of the following?
a) LIST
b) label
c) Both a & b
d) None of the above
Which of the following statements are not supported in the UPDATE RECORD statement?
DELETE statement
CHANGE statement
DELETE EACH statement
Both a & c
If no updates are found between UPDATE RECORD and END UPDATE, the program abends.
True
False
The store record statement should not end with which of the following?
END STORE
END LABEL
END BLOCK
END UPDATE
What is the maximum length of a string character ?
256
245
265
255
For the given program what is the value of X ? BEGIN %X IS FIXED DP 0 %X = 1.9 PRINT ’%X = ’ WITH %X END
1
2
0
Undetermined
Which operator is used for concatenation ?
Concat
And
With
Append
How is a filed name indicated ?
a) %fieldname
b) %%fieldname
c) both a and b
d) None
Which function returns the contents of an argument with leading zeros suppressed?
$STRIP
$STRIPOF
$DEBLANK
$DELBALNK