What is an instruction?
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Computers are complex devices that have a language of their own.
Instruction is a single operation of a processor defined by the processor instruction set.
It gives the computer command and instructs it what to do.
Instructions are necessary in computers as without them the computers won’t work.
We can’t understand these instructions from the literal language.
Thus they are converted for both a person and a computer to understand.
Instruction is a single operation of a processor defined by the processor instruction set.
It gives the computer command and instructs it what to do.
Instructions are necessary in computers as without them the computers won’t work.
We can’t understand these instructions from the literal language.
Thus they are converted for both a person and a computer to understand.
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Answer:
As we know that the set of program are called instruction. Instructions help computer to run smartly. In terms of software development, the size of one instruction is 16 bits (fixed). The first instruction goes into the processor in memory unit (set of registers). The first instruction stores in the instruction register. There is a control unit in processor which read instruction and decode it and control unit give instruction to Arithmetic Logical Unit to work on that instruction.
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