多选题Which statements are true concerning the default layout manager for containers in the java.awt package？（）AObjects instantiated from Panel do not have a default layout manager.BObjects instantiated from Panel have FlowLayout as default layout manager.CObjects instantiated from Applet have BorderLayout as default layout manager.DObjects instantiated from Dialog have BorderLayout as default layout manager.EObjects instantiated from Window have the same default layout manager as instances of Applet.
多选题
Which statements are true concerning the default layout manager for containers in the java.awt package？（）
A
Objects instantiated from Panel do not have a default layout manager.
B
Objects instantiated from Panel have FlowLayout as default layout manager.
C
Objects instantiated from Applet have BorderLayout as default layout manager.
D
Objects instantiated from Dialog have BorderLayout as default layout manager.
E
Objects instantiated from Window have the same default layout manager as instances of Applet.
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