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Question 1:
Which of the following is correct about log4j?
A. It is designed to handle Java Exceptions from the start
B. It uses multiple levels, namely ALL, TRACE, DEBUG, INFO, WARN, ERROR and FATAL
C. The format of the log output can be easily changed by extending the Layout class.
D. All of the above

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Log4J Quiz 2 | Englishfreetest.com