Monday, 6 October 2014

Introducing Computer Science


  1. The 'Código fuente' for a program that is written by a programmer in a programming language, but in this first stage is not directly executable by the computer, but must be translated into another language (binary code).
  2. The Binary Code represents text or computer processor instructions using the binary number systems two binary digits, 0 and 1. A binary code assigns a bit string to each symbol or instruction. For example, a binary string of eight binary digits (bits) can represent any of 256 possible values and can therefore correspond to a variety of different symbols, letters or instructions.
The hardware of a computer is composed by the physical parts of the computer keyboard, CPU, screen, etc.

No comments:

Post a Comment