What is length is cobol?
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file status 00 is checked after opening the file or reading the file
i have the following varibles in the working storage 05 ws-A PIC X(30) VALUE 'ABCDEFGHIJKLMNOPQRESTUVWXYZ ' 05 WS-B REDEFINES WS-A 10 WS-B1 PIC X(10). 10 WS-B2 PIC 9(10). 10 WS-B3 PIC X(10). If I Display B1, B2 and B3 respectively, what is the value displayed in B2
if one main program ,n -subprograms are then which call you follow ?why reasonuhg
In which area will you utilize 88 level items in cobol?
01 a pic 9(6) value is 123456 01 b pic 9(3) move a to b wht will be the value ?
How to define variable 9(20) in COBOL, because compiler does not allow us to declare variables with Pic 9(18). Can anyone please let me know the answer... I know one answer to this question which is to use Compiler option Arith (Extend) during Compilation. It extends the maximum limit to 9(32)..Just wanted to know if there is any other way to extend this?
I have a sequential file of 100 records. How do I load the records into a two dimensional array ?
. How do we cast a variable in COBOL
How many bytes S(8) comp field occupy and its maximum value?
why mainframe we use not like java as frontend oracle as backend. or not word excel.In there also huge ammount data stored.
Can anyone explain me CALL procedure in COBOL.Does it carries similarities like call by reference in C.
What is Alternate Index ? How is it different from regular index ?