单选题A class games.cards.Poker is correctly defined in the jar file Poker.jar. A user wants to execute the main method of Poker on a UNIX system using the command： java games.cards.Poker What allows the user to do this？（）Aput Poker.jar in directory /stuff/java，and set the CLASSPATH to include /stuff/javaBput Poker.jar in directory /stuff/java，and set the CLASSPATH to include /stuff/java/*.jarCPut Poker.jar in directory /stuff/java，and set the CLASSPATH to include /stuff/java/Poker.jarDput Poker.jar in directory /stuff/java/games/cards，and set the CLASSPATH to include /stuff/javaEput Poker.jar in directory /stuff/java/games/cards，and set the CLASSPATH to include /stuff/java/*.jarFput Poker.jar in directory /stuff/java/games/cards，and set the CLASSPATH to include /stuff/java/Poker.jar
单选题
A class games.cards.Poker is correctly defined in the jar file Poker.jar. A user wants to execute the main method of Poker on a UNIX system using the command： java games.cards.Poker What allows the user to do this？（）
A
put Poker.jar in directory /stuff/java，and set the CLASSPATH to include /stuff/java
B
put Poker.jar in directory /stuff/java，and set the CLASSPATH to include /stuff/java/*.jar
C
Put Poker.jar in directory /stuff/java，and set the CLASSPATH to include /stuff/java/Poker.jar
D
put Poker.jar in directory /stuff/java/games/cards，and set the CLASSPATH to include /stuff/java
E
put Poker.jar in directory /stuff/java/games/cards，and set the CLASSPATH to include /stuff/java/*.jar
F
put Poker.jar in directory /stuff/java/games/cards，and set the CLASSPATH to include /stuff/java/Poker.jar
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