Answer Posted / jack
Call Statement in cobol calls sub program from main program
by Content or by reference but default is by reference
eg.
CALL "sub-prog".
CALL "sub-prg" using var-1, var-2.
CALL program-name using var-1, var-2.
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here is my requirement A1 is alphanumeric with value 'A1B2C3D4' as defined below 05 A1 PIC X(8) VALUE IS 'A1B2C3D4' but i need to have A2,A3 as ABCD & 1234 repectively...... A2 = ABCD A3 = 1234 Can you please explain me what are the different ways to do it?
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