Select the correct answerIn Java, a character constant’s value is its integer value in the _______ character set.OptionsASCIIUnicodeBCDEBCDICBinary
Question
Select the correct answer
In Java, a character constant’s value is its integer value in the _______ character set.
Options:
- ASCII
- Unicode
- BCD
- EBCDIC
- Binary
Solution
The correct answer is Unicode.
Explanation:
In Java, character constants are represented using single quotes, for example, 'A'
, which corresponds to the character's integer value in the Unicode character set. Unicode is a standard that assigns a unique number to every character across different languages and symbols used globally, allowing for a wide range of characters to be utilized within programs.
Java uses Unicode for its character representation because it enables consistent and comprehensive encoding, which is particularly crucial for applications that need to support internationalization and various languages. The ASCII character set is a subset of Unicode, primarily covering English characters, while other options like EBCDIC and Binary do not directly relate to how Java handles character constants.
In conclusion, since Java utilizes Unicode for character constants to represent their values in integer form, option B (Unicode) is the correct choice.
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