Explain how to produce soc7 abend?

0 Answers  

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Explain about base register?

0 Answers  

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What is symbol table in assembler?

2 Answers   HCL,

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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).

1 Answers  

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How do you initialize a register to 0000?

10 Answers   HCL,

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Explain how to initialize a register to 0000?

0 Answers  

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Explain the difference in data type "x" and "p"?

0 Answers  

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Why can only 256 bytes be moved from one address to another in a MVC?

6 Answers   CSC, HCL, IBM,

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Explain how to access vsam file?

0 Answers  

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about ICM instruction.

4 Answers   EDS,

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about maximum displacement and how to cross this limit.

2 Answers   EDS,

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Can we use MVC instruction to move pack field to pack field....which instruction you will use and why ?

4 Answers   Amdocs, IBM,

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