5 Questions
Which of the following best describes the default behavior of variables in Rust?
Variables are immutable by default
What is the purpose of Rust encouraging immutability?
To ensure safety and easy concurrency
How can you make a variable mutable in Rust?
By using the 'mut' keyword
What happens when a variable is immutable in Rust?
The value of the variable cannot be changed
What is the purpose of the Rust compiler in relation to immutability errors?
To help find and fix immutability errors
Test your understanding of variables and mutability in Rust with this quiz. Learn about the default immutability of variables and how to make them mutable. Explore why Rust encourages the use of immutability for safety and easy concurrency.
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