单项选择题
A. BorderLayout
B. FlowLayout
C. CardLayout
D. GridLayout
多项选择题 Usetheoperators">",whichstatementsaretrue?()
多项选择题 WhicharenotJavaprimitivetypes?()
单项选择题 1)classPerson{ 2)publicvoidprintValue(inti,intj){/*…*/} 3)publicvoidprintValue(inti){/*...*/} 4)} 5)publicclassTeacherextendsPerson{ 6)publicvoidprintValue(){/*...*/} 7)publicvoidprintValue(inti){/*...*/} 8)publicstaticvoidmain(Stringargs[]){ 9)Persont=newTeacher(); 10)t.printValue(10); 11)} 12)} Whichmethodwillthestatementonline10call?()