Switch Case Statement

Switch case statements are an efficient way to execute different blocks of code based on various conditions. It's like a more structured and readable if-else.

Basic Syntax

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How It Works

• Expression is evaluated once.
• The value of the expression is compared for each case.
• If there is a match, the code block in that case is executed.
• Break is used to stop execution after finding a match.
• Default is optional and will be executed if no case matches.

Practical Example
Suppose we want to provide different messages based on the value of a variable day:

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Tips

• Use switch case when there are many conditions that need to be checked.
• Don't forget to add a break to prevent execution from continuing to the next case.
• Default is useful for handling unexpected values.

Switch case makes the code cleaner and easier to understand compared to long if-elses. Try it in your projects and see the difference!

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