Important Rust Syntax

Abstract

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• A list of Rust syntax that worth noting

Rust Variable

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Rust: Difference between Constant and Variable

• const can be used in the Global State(stored in the Data Segment), and let can only be used in a function(Stored in the Stack Segment)

Rust: Variable Shadowing

• Allowing us to reuse the same variable name, assign a different type of change the value (so we don’t need to think of a new variable name) of a Immutability variable (add in a degree of flexibility)
• Works on both let and let mut, but no const
• Refer to Rust Variable Shadowing for more details