Questions tagged “Memory”

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What is the difference between let and var in Swift?

Explain that `let` creates an immutable binding while `var` creates a mutable one, then separate how that rule behaves for value types versus reference types

Swift Memory

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Topic

Difficulty

What is the difference between let and var in Swift?

Explain that `let` creates an immutable binding while `var` creates a mutable one, then separate how that rule behaves for value types versus reference types

Swift Memory

Read answer