Explain the syntax of redefine?
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Trying to help a friend... How do you code screen I/O without a DDS? I know it can be done, because for a short time, I worked for a company that did it. It was just too long ago for me to remember what was involved.
define comp?
What is perform?
What are fillers? What is the actual use of fillers? With mall/simple example?
WHAT ALL THE CONDITIONES REQUIRED FOR USING OPEN OPCODE ON A FILE?
what is INPUT PROCEDURE and OUTPUT PROCEDURE?
01 A PIC 9. 01 B PIC 99V1. 01 C PIC 99. MOVE 1 TO A. MOVE 0.2 TO B. COMPUTE C ROUNDED TO 3/3 + A.
Define sort?
Explain the output procedure?
How to detect record is locked in cobol/400? What is the solution for that?
Explain how to detect record is locked in cobol/400? What is the solution for that?
Explain the difference between search and searchall?