C Variables

Map Branches

• Syntax
  • Name
    • Rules
      • Start with uppercase or lowercase letter OR Underscore
      • Rest can be letters, numbers, or underscore
    • Style Guides or Conventions
      • InterCap
  • Type
  • Semicolon;
• Also Called
  • Uninitialized/Undefined
• Purpose
  • Create space in memory Corresponding to type
• Initialize/Define
  • Assignment Statement
    • Name = Some Value
• Data Types
  • integer/int
    • size
      • 4 Bytes
• Compiler
  • allocates memory for exclusive use

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