长度;销售
长度;封识
宽度;销售
宽度;封识
第1题:
A.publicintMAX_LENGTH=100;
B.finalintMAX_LENGTH=100;
C.finalpublicintMAX_LENGTH=100;
D.publicfinalintMAX_LENGTH=100;
第2题:
执行下列程序后,输出结果为( )。 public class Test { public static void main (String[] args) { StringBuffer sb = new StringBuffer("北京 2008" ); System. out. println ("length =" + sb. length ( ) ); } }
A.length = 8
B.length = 10
C.length = 6
D.length = 20
第3题:
A.publicintMAX_LENGTH=100;
B.finalintMAX_LENGTH=100;
C.finalpublicintMAX_LENGTH=100;
D.publicfinalintMAX_LENGTH=100.
第4题:
第5题:
A centrifugal pump may fail to deliver water when first started if the ______.
A.water seal pipe is plugged
B.pump is not primed
C.seal ring is properly located
D.impeller is flooded
第6题:
int型public成员变量MAX LENGTH,该值保持为常数100,则定义这个变量的语句是( )。
A.publicintMAX_LENGTH=100
B.finalintMAX LENGTH=100
C.publicconstintMAX_LENGTH=100
D.publicfinalintMAX_LENGTH=100
第7题:
下列代码的执行结果是( )。 int length="Hell0".length; System.OUt.println(length);
A.5
B.2
C.10
D.6
第8题:
关于“求,无乃而是过与?”中的“过”说法正确的是()
A、词性是动词
B、可译为“经过”
C、词性是名词
D、可译为“责备”
第9题:
According to the Rules, a vessel’s length is her ______.
A.length between the perpendiculars
B.length along the waterline
C.length overall
D.registered length
第10题: