Interested to Buy Any Domain ? << Click Here >> for more details...
What is the difference between a subscript and an index in
a table definition?
- 3 Answers
- 10942 Views
- TCS, I also Faced
- E-Mail Answers
Answer Posted / srinu
Subscript is the occurance number in the arrary of element.
Fr e.g., an array has only one itme that repeats for 20
times, in order to refer to 10th itme in this array, you
can say ITEM(20). This '20' can be replaced by a WS
variable having value = 20.
Index: It is the displacement from the begining. if you
remember, when we use Index in a loop, then we do not code
Move 2 to WS-INDEX. We have to code. We need to set the
index to zero and then increament.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
what is the difference between COBOL2 AND COBOL390?
What is the default value(s) for an initialize? What keyword will allow for an override of the default?
A table has two indexes defined. Which one will be used by the SEARCH?
Write down the divisions of cobol program?
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 the problem of ordered sequential files access?
What are all the divisions of a COBOL program?
Write the code implementing the perform … varying.
i made it to stage 3 of an interview process wednessday they will quiz my knowledge again face to face for an analyst role recruiter said it will be based on Business requirements system is cobol and good ideas what they might ask etc
i want to learn mainframe..any websites and material to learn from basic..? my mail id : rajeswaribe2010@gmail.com
explain sorting techniques in cobol program?
Write a program to enter and display the names of students in a class using the occurs clause.
EXPLAIN MAIN FRAME TESTING PROCESS...HOW TO FIX THE MAINFRAME BUGS?
Program A (Normal COBBAT) calling a B Program (DB2COBOL, COBBATDB which is using a VSAM file. its a dynamic call. How we will handle VSAM file decleration in our from JCL from where we are running A PGM. And should we have PLAN for A pGM also. if possible can some one post a sample JCL. Thanks for help in advance.
There are 5 fields and 1000 records in a file. Unload it into an array. Write the syntax for declaration and how will you unload it.
