how do you reference the rrds file formats from cobol programs
01 a pic s9(5) value '-12345' how it will be stored
How to display the index.(displacement from an array)
If I want to increase the Limit in GDG. What should I do?
wht is the use of evalute verb ? how do u declare recfm in cobol and jcl ?
Define in-line perform?
SUPPOSE I HAVE 60 CHARACTERS STING. IN THAT I WANT FIND OUT HOW MANY TIMES 'A'(ASSUME)WILL REPEATED AND I HAVE TO PASS 'E' IN PLACE OF 'A'ALONG THAT STRING.
consider the following FD FILE-1 01 REC-1 PIC X(80) ...... WORKING-STORAGE SECTION 01 W-REC PIC X(90) ........ PROCEDURE DIVISION FIRST-PARA ....... READ FILE-1 INTO W-REC AT END MOVE 1 TO EOF-FLAG which of the following is true with respect to the above? a.REC-1 will contain nothing and W-REC will contain the contains of the record read b.REC-1 and W-REC contain the same data c.syntex is invalid and error will occur d.REC-1 and W-REC must be of same size
System Testing for Mainframe Developers What is System Testing? integration testing ? what's the procedure ..
how can we get current dat and time thru cobol pgm
which is faster either static call or dynamic call ? and specify the reasons for it ? reply fast
given the following piece of code: CALL SUB-PGM USING A, B, C. CALL SUB-PGM USING A, C, C. (a) Both CALL statements will always produce same result. (d) Both CALL statements may produce different result. (c) Compile-time error because SUB-PGM is a dataname. (d) Compile-time error because A, B, C are used twice.
Explain the configuration section of a cobol program with examples of syntax.