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Tip of the Day
Language: Java Language
Expertise: Beginner
Dec 10, 1999

Switch Statement

Question:
Does Java have a switch statement that can use doubles and floats?

Answer:
The Java switch statement only supports values of type char, byte, short, or int. To conditionally execute statements based on the values of doubles, floats, and longs, you must either convert them to a type supported by the switch statement or use explicit comparisons in if statements.

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