key words

key words

• Algorithm=
• set of rules to be followed in calculations or other problem-solving operations, especially by a computer.
• Hexadecimal=
• computing, hexadecimal also base 16, or hex
• software=
• Sometimes abbreviated as SW and S/W, software is a collection of instructions that enable the user to interact with a computer, its hardware, or perform tasks
• hardware=
• Computer hardware refers to the physical parts of a computer and related devices. Internal hardware devices include motherboards, hard drives, and RAM. External hardware devices include monitors, keyboards, mice, printers, and scanners
• cpu=
• controls devices executes commands and or processes date
• logic gates=
• Digital systems are said to be constructed by using logic gates. These gates are the AND, OR, NOT, NAND, NOR, EXOR and EXNOR gates. The basic operations are described below with the aid of truth tables. The OR gate is an electronic circuit that gives a high output (1) if one or more of its inputs are high.

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