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Explain how you define variables in Swift language?

Question Posted / iosraj


Explain how you define variables in Swift language?..

Answer / iosraj

Variables and constants must be declared before they are used. You announce constants with the let keyword and variables with the var keyword. Both variables and dictionaries are described using brackets. For example,

Var Guru99 = “This is Guru99”

Let ksomeconstant = 30

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