The order of precedence of arithmetic operators in an
expression can be
overridden with the use of
(a) []
(b) ()
(c) {}
(d) Any of the above
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I have one ps file in which there are 3 fileds emp_no,emp_name and leave_app.this ps file information give the detail of employee which is going to apply for leave.suppose emp_no=113430,emp_name=ajay,leave_app=1 that means he is going to apply for 1 day leave.and accordingling the table in db2 will be updated means if he has that no of leave in his account then he will get dat leave and updated acc. in table(leave_balance=previous leave present in table-leave_app).Now i want to check whther the updated result is correct or not by comparing the two ps file using IEBCOMPARE or icetool so what is going to be the two ps file and how its is going to be compare.
I have two questions here. 1. How to read a flat file in reverse order? 2. How to read a VSAM KSDS file in reverse order? In both the cases we donot know the total number of records.
I had 100 records and i want to execute last three records by using cobol programming?what will be coding?
what is sort? whis is internal & external sort ?when do u go for inter sort & external sort? tell about some sort utilites?
RENAME clause takes new SPACE in memory.TRUE or FALSE? a)TRUE 2)FALSE
How To move a value to an array using move verb?
i have a sequencial file contains multiple records, i want to extract one row which contains various fields like order number,date,warehouse,.ect.. in to the another file by accepting the order number from jcl. how can i do it. pls help me..
What is the difference between Structured COBOL Programming and Object Oriented COBOL programming?
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i need a program by giving input as a abcd in any randem order but i need a output as 1234 related to abcd. i.e,. a for 1,b=2,c.....etc..
Explain the configuration section of a cobol program with examples of syntax.
What is the difference between Call and a Link?
can we read records in a file from botom to top. if possible how can we read