Select the correct answerWhich of these coding types is used for data type characters in Java?OptionsISO-LATIN-1ASCIIUNICODENone of the mentioned

To answer the question regarding the correct coding type used for data type characters in Java, let's analyze the options.

Step 1: Understanding Character Encoding in Java

1. Java uses a specific character encoding to represent characters in strings and other data types. The most common encodings include ASCII, ISO-LATIN-1, and Unicode.

Step 2: Evaluating the Options

1. ISO-LATIN-1: This encoding, also known as ISO-8859-1, can represent Western European characters. However, it is limited to 256 characters.
2. ASCII: This is a 7-bit encoding scheme that can represent basic English letters and some control characters, totaling 128 characters. Its use is very limited for global applications.
3. UNICODE: This is a character encoding standard that includes almost all characters from all scripts worldwide, allowing for a comprehensive range of characters.
4. None of the mentioned: This option implies that the correct answer is not listed.

Step 3: Conclusion

Given the requirements for character encoding in Java, which supports a wide range of characters from various languages through the char data type, the most appropriate answer is:

Final Answer

UNICODE