The number of instructions needed to add ′n ′ numbers and store the result in memory using only one address instructions is

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54) The number of instructions needed to add ′n ′ numbers and store the result in memory using only one address instructions is

n+1

n-1

independent of n

Answer is:

Direct

Index

Answer is:

Instruction execution

Straight line sequencing

Instruction fetch

Instruction Cycle

Answer is:

Load cycle

Time sequence

Fetch-execute cycle

None of these

Answer is:

Number of instructions in the current program that have already been executed

The total number of instructions in the program being executed

Memory address of the instruction that is being currently executed

Memory address of the instruction that is to be executed next

Answer is: