When should I use immutable variables in programming?
Immutable variables are best used when you want to ensure that data cannot be changed after it's created, which helps prevent bugs.
Can you give me an example of when to use them?
Sure! In functional programming, using immutable variables can help maintain state without side effects, making your code easier to reason about.
What are the benefits of using immutable variables?
Benefits include easier debugging, improved performance in concurrent environments, and enhanced code readability.
Are there any downsides to using them?
Yes, they can lead to increased memory usage since new copies of data are created instead of modifying existing ones.
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