For rewrite, why is it mandatory that file needs to be opened?
No Answer is Posted For this Question
Be the First to Post Answer
i have 10 names in an array and my name is one of them also array is not in sorted order i need to display my name using index how will i do this
Can a REDEFINES clause be used along with an OCCURS clause? if yes, 01 WS-TABLE. 03 WS-TABLE-EL OCCURS 5 TIMES PIC X(1) VALUE 'A'. 03 WS-EX REDEFINES WS-TABLE-EL PIC X(5). What can you expect? if no,why?
study the following 01 A PIC 99V0 VALUE 5 01 B PIC 9V9 VALUE 6 01 C PIC 99V9 VALUE 2.5 01 D PIC 99 VALUE 3 COMPUTE A ROUNDED B C = A+B*C/D ON SIZE ERROR PERFORM PRINT-ERROR the comments of A.B.C after execution of the above statement are a.A=10 B=0 C=10 b.A=10 B=9.9 C=9.9 c.A=10 B=0 C=9.9 d.A=10 B=6 C=10
Can we access the a[0] in the array ?
is it possible to declare index in cobol program? if it is not why its tell me pls
Can a Search can be done on a table with or without Index?
State the various causes of s0c1, s0c5 and s0c7.
i have a variable block which is used in my cobol program as input file having records of 4080 after compilation while runing the program im getiing file attribut mismatch and it is saying tht the record length of the file is 4084 can any one knw the answer how to reslove it ?
How to print 10 to 1 if the input have only 10 digit number?
what is the basic concept of mainframe? what knowledge is needed for learn this mainframe?
In a COBOL II PERFORM statement, when is the conditional tested, before or after the perform execution?
What is the difference between CALL BY VALUE and CALL BY CONTENT?