Is it possible to redefine X(100) field with X(200)? If yes, how?

1.	Is it possible to redefine X(100) field with X(200)? If yes, how?
Answer» Yes, it is possible by making USE of REDEFINES. We need to keep in MIND that redefining just ensures fields START from the same location. 01 WS-TOP PIC X(100)01 WS-TOP-DOUBLE REDEFINES WS-TOP PIC X(200)

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