Q. The wrong statement/s regarding interrupts and subroutines among the following is/are ______ .
i) The sub-routine and interrupts have a return statement
ii) Both of them alter the content of the PC
iii) Both are software oriented
iv) Both can be initiated by the user

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Q. The private work space dedicated to a subroutine is called as ________ .

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Q. If, the sub routine exceeds the private space allocated to it then the values are pushed onto _________ .

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Q. ______ pointer is used to point to parameters passed or local parameters of the sub routine .

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Q. The reserved memory or private space of the sub routine, gets de-allocated when,

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Q. The private space gets allocated to each sub routine when

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Q. _____ the most suitable data structure used to store the return addresses in case of nested sub routines .

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Q. In case of nested sub routines the stack top is always

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Q. The stack frame for each sub routine is present in ______ .

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Q. The data structure suitable for scheduling processes is _______ .

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Q. The sub-routine service procedure, is similar to that of the interrupt service routine in ________ .

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Q. When an instruction is read from the memory, it is called

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Q. Which activity does not take place during execution cycle?

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Q. Pseudo instructions are

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Q. Which of the following is a Pseudo instruction?

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Q. The number of instructions needed to add a numbers and store the result in memory using only one address instruction is

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Q. Computers use addressing mode techniques for _____________________.

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Q. _________ register keeps track of the instructions stored in program stored in memory.

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Q. The addressing mode used in an instruction of the form ADD X Y, is

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Q. In a program using subroutine call instruction, it is necessary

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