Value Type.md

37 - Value Type

Types that are passed by value, i.e. they are always copied when they are used as function arguments or in assignments:

• Booleans
• Integers
• Fixed Point Numbers
• Address Type
• Contract
• Fixed-size Bytes Arrays (bytes1, bytes2, …, bytes32)
• Literals:
  • Address
  • Rational
  • Integer
  • String
  • Unicode
  • Hexadecimal
• Enums
• Functions

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Slide Screenshot

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Slide Deck

• Types: Value & Reference
• Value: Passed by Value
• Copied: Arguemtns/Assignments
• E.g.: Boolean, Integer, Address, Enums, etc.
• Security: Copy -> Safer
• Check -> Persistence

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References

• Youtube Reference