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Bits, bytes, and meaning

Bits, bytes, and meaning

Concept map of primitive data types showing branches to Integer 42, Real or Floating point 3.14, Character A, String Hello, and Boolean True A bit is a single 0 or 1, and 8 bits usually make a byte. Those bits only become useful when the computer knows what kind of value they represent.

Data Types Lesson

  1. A Level
  2. /Computer Science
  3. /Data Types

Step-by-step lessons on OCR A Level Computer Science Data Types. Each one builds up to exam-style questions.

Lessons