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Nested if-else statements and switch statements both allow for multi-way selection. When would it not be...

Nested if-else statements and switch statements both allow for multi-way selection. When would it not be advisable to use a switch statement?

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Answer #1

The expression used in the switch must be integral type (int, char and enum). Any other type of expression is not allowed. So, when we want to use non-integral type data then we should go for nested if else.

Also, the switch is based on the value of a variable. If switch is based on a complex AND/OR/NOT boolean expression that varies for each condition, then we should go for nested if else.

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