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Central Processing Unit
2010-09-07 14:54:56

The Central Processing Unit (CPU) is the processor component of a computer system that carries out the instructions of a program. It is the primary element carrying out the computer's functions and the unit that reads and executes basic program instructions. The form, design, and execution of CPUs have radically changed since the earliest examples, but their elementary operation remains very...

Word of the Day
endocarp
  • The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed.
This word comes from the Greek 'endon,' in, within, plus the Greek 'kardia,' heart.
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