Case structures are used when the same variable is tested for many different values.TrueFalse
Question
Case structures are used when the same variable is tested for many different values.
True
False
Solution
The statement is True.
Explanation
Case structures, commonly referred to as switch statements in many programming languages, allow a single variable to be evaluated against multiple potential values. This approach is beneficial when you need to execute different blocks of code based on the value of the same variable. Instead of using multiple if-else
statements, which can become cumbersome and less readable when dealing with numerous conditions, a case structure provides a more organized way to handle multiple discrete values of a variable.
For example, in a switch statement, the variable is compared against several constant cases. If a match is found, the corresponding block of code will execute, which offers a clearer and more efficient mechanism for managing conditional logic. This usage is particularly advantageous in scenarios such as menu selections, handling event types, or determining the actions to take based on user input, where the variable frequently holds one of a limited set of possible values.
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