And MainClass exists&e

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And MainClass exists in the /apps/com/company/application directory. Assume the CLASSPATH environment variable is set to "." （current directory）.Which two java commands entered at the command line will run MainClass？（）

A、java MainClass if run from the /apps directory
B、java com.company.application.MainClass if run from the /apps directory
C、java -classpath /apps com.company.application.MainClass if run from any directory
D、java-classpath . MainClass if run from the /apps/com/company/application directory
E、java -classpath /apps/com/company/application：. MainClass if run from the /apps directory
F、java com.company.application.MainClass if run from the /apps/com/company/application directory

正确答案:B,C

答案解析:有

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