COMPUTER PROGRAMMING FUNDAMENTALS
WHAT IS PROGRAMMING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is a command?
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a password for a computer
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instruction for the computer to do one thing.
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a special program on the computer
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a repeat or loop
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Explanation:
Detailed explanation-1: -A computer instruction is an order given to a computer processor by a computer program. At the lowest level, each instruction is a sequence of 0s and 1s that describes a physical operation the computer is to perform.
Detailed explanation-2: -A set of instructions that directs a computer’s hardware to perform a task is called a program, or software program.
Detailed explanation-3: -A one-instruction set computer (OISC), sometimes called an ultimate reduced instruction set computer (URISC), is an abstract machine that uses only one instruction – obviating the need for a machine language opcode.
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