| Other Assembler Interview Questions |
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|Write the fetch cycle and execute cycle for following
instructions:JMPNZ (jump to the given address if the
accumulator not equal to zero) RET(return from a
subroutine) ADB (add the contents of register B to the
accumulator and save result in the accumulator).
|How we can Pass the parameters from JCL to assembler Pgm?
|How we can retrieve the instream data in SYSIN ?
|How to pass instream data in sysin with Assembler?
|What is house keeping in assembler? And explain the
HELLOTSO START 0
* PRINT NOGEN
BEGIN SAVE (14,12)
|Why do we have multiple base registers in certain programs?
|What is the use of TRT instruction and how it is working?
|how to access VSAm file
|registers(0-15) ,where they are going be resides., does
that mean here is it resides whether real or virtual
memory? and why?
then why we are assign even registers(0 to 6) for FP
|What is base register?
|Can we use an equated value as operand for an MVC
instruction? Reason for the same
|what is need of START 0?. In steed of '0' can we use any
other numerics?. if we use what will happen?.
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