COMPUTER FUNDAMENTALS

COMPUTER SOFTWARE

SYSTEM SOFTWARE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The instructions in a form that the processor can execute is called
A
Machine Code
B
Assembly Language
C
High Level Language
D
Complier
Explanation: 

Detailed explanation-1: -Machine code, also known as machine language, is the elemental language of computers. It is read by the computer’s central processing unit (CPU), is composed of digital binary numbers and looks like a very long sequence of zeros and ones.

Detailed explanation-2: -A CPU executes code through a sequence known as the fetch, decode, execute cycle. Once a piece of code is loaded into RAM, the CPU will fetch its contents one by one, decode the contents into binary through the assembler, and then execute the code.

Detailed explanation-3: -A collection of machine instructions in main memory is called a machine language program or (more commonly) an executable program.

Detailed explanation-4: -Programs. A computer program is a list of instructions that can be executed by a central processing unit (CPU).

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