Explain about base register?
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Why do we use "drop"?
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).
Why do we use "drop"? What does "using" do?
how to find the dump
What is the use of TRT instruction and how it is working?
What is need of start 0? In steed of can we use anyother numerics? If we use what will happen?
Explain how to access vsam file?
Ap wkur,=p5 where wkur is a label?
What is icm instruction?
how to access VSAm file
What does LA R3,R3 ?
How do you round the addition or subtraction of two numbers in assembler? what does the following code do? AP WKUR,=P'5' where WKUR is a label