更多"在下面附属类方法中的下划线处应填入的正确参数是( )。 publi"的相关试题:
[单项选择]在下面附属类方法中的下划线处应填入的正确参数是( )。
public void writeData( ______ ) throws IOException
GregorianCalendar calendar=new GregorianCalendar( );
calendar.setTime(hireDay);
out.println(name+"|"+salary+"|"
+calendar.get(Calendar.YEAR)+"I"
+(calendar.get(Calendar.MONTH)+1)+"|"
+calendar.get(Calendar.DAY_OF_MONTH));
A. Employee[]e
B. "employee.dat"
C. PrintWriter out
D. BufferedWriter
[单项选择]在下面附属类方法中的下划线处应填入的正确参数是 public void writeData(______)throws IOException{ GregorianCalendar calendar=new GregorianCalendar( ); calendar.setTime(hireDay); out.println(name+"|"+salary+"|" +calendar.get(Calendar.YEAR)+"|" +(calendar.get(Calendar.MQNTH)+1)+"|" +calendar.get(Calendar.DAY_OF_MONTH)); }
A. Employee[]e
B. "employedat"
C. PrintWriter out
D. BufferedWriter
[单项选择]在下面的类定义中,横线处应填入的内容是( )。
class Fred public:
void print( ) cout<<data<<end1;
void setData(double d)( data=d;
static int count;
private:
double data;
;
_______________________ count=O; //静态数据成员的定义
A. int
B. static int
C. int Fred::
D. static int Fred::
[单项选择]在下面的定义语句中,画线处应填入的内容是
class Fred
public:
void print( )cout<<data<<endl;
void setData(double D) data=d;
static int count;
private:
double data;
;
______count=0;//静态数据成员的定义
A. int
B. static int
C. int Fred::
D. static int Fred::
[单项选择]下列程序中下画线处应填入的语句是
class Base
public:
void fun( ) cout < < "Baseoffun" < < endl;
;
class Derived:public Base
void fun( )
______//显示基类的成员函数fun
cout < < "Derived of fun" < < endl;
;
A) fun( ) ; B) Base. fun( ) ;
C) Base: :fun( ) ; D) Base->fun( ) ;