Magnetic storage media, such as tapes and hard disks, allow bit patterns to be stored as patterns on a magnetic field.
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Information is stored as patterns of bytes (1s and 0s).
Information is stored as patterns of bytes (1s and 0s).
When using a computer, human users primarily interact with t…
When using a computer, human users primarily interact with the memory.
The most important example of system software is a computer’…
The most important example of system software is a computer’s operating system.
Informally, a computing agent is like a recipe.
Informally, a computing agent is like a recipe.
The part of a computer that is responsible for processing da…
The part of a computer that is responsible for processing data is the central processing unit (CPU).
A programmer typically starts by writing high-level language…
A programmer typically starts by writing high-level language statements in a text editor.
An algorithm describes a process that ends with a solution t…
An algorithm describes a process that ends with a solution to a problem.
An algorithm solves a general class of problems.
An algorithm solves a general class of problems.
Each individual instruction in an algorithm is well defined.
Each individual instruction in an algorithm is well defined.