更多"下面程序的输出是 【9】 。
main( )
{enum em"的相关试题:
[填空题]下面程序的输出走 【9】 。
main( )
enum em em1=3,em2=1,em3;
char*aa[]="AA","BB","CC","DD";
printf("%s%s%s/n",aa[em1],aa[em2],aa[em3]);
[填空题]下面程序的输出是______。
main( )
enum em em1=3,em2=1,em3);
char*aa[]="AA","BB","CC","DD");
printf("%s%s%s/n" ,aa[em1],aa[em2],aa[em3]);
[填空题]下面程序的输出走 【9】 。
main( )
{enum em {em1=3,em2=1,em3};
char*aa[]={"AA","BB","CC","DD"};
printf("%s%s%s/n",aa[em1],aa[em2],aa[em3]);
}
[填空题]下面程序的输出是 【9】 。
main( )
{enum ern{em1=3,em2=1,em3};
char *aa[]={"AA","BB","CC","DD"};
printf("%s%s%s/n",aa[em1],aa[em2],aa[em3]);
}
[填空题]下面程序的输出是
main( )
enum ememl=3,em2=1,em3;
char*aa[]="AA’,"BB","CC","DD"
printf("%s%s%//n",aa[em1],aa[em2],aa[em3]);
[填空题]下面程序的输出是 【9】 。
main( )
enum emem1=3,em2=l,em3;
char*aa[]="AA","BB","CC","DD";
printf("%s%s/n",aa[eml],aa[em2],aa[em3]);
[填空题]下面程序的输出是 【9】 。
main( )
enum ernem1=3,em2=1,em3;
char *aa[]="AA","BB","CC","DD";
printf("%s%s%s/n",aa[em1],aa[em2],aa[em3]);
[填空题]下面程序的输出是 【9】 。
main( )
enum emem1=3,em2=1,em3;
char*aa[]="AA","BB","CC","DD";
printf("%s%s%s/n",aa[em1],aa[em2],aa[em3]);
[单项选择]有下面的程序:
#include <stdio, h>
main ( )
enum team my,your=4,his,her=his+10;
prinff(" % d %d %d %d //n" ,my,your,his,her);
此程序的输出结果是()。
A. 0 1 2 3
B. 0 4 0 1 0
C. 0 4 5 1 5
D. 1 4 5 1 5
[单项选择]下面程序的正确输出是( )。
Publicclasshello
Publicstaticvoidmain(Stringargs[])
Intcount,xPos=25;
For(count=1;count<=10;count++)
IRcount==5)
Break;
System.out.println(count);
xPos+=10;
A. 1 2 34
B. 1 34
C. 编译错误
D. 以上都不正确
[单项选择]下面程序输出的结果是什么 ( )
public class Quiz2
public static void main(String args[])
try throw new MyException( );
catch(Exception e)
System.out.println("It’s caught!");
finally
System.out.println("It’s finally caught!");
class MyExeeption extends Exception
A. It’s finally caught!
B. It’s caught!
C. It’s caught!/It’sfinally caught!
D. 无输出
[单项选择]下面程序的输出结果是( )。
#include
Usingnamespacestd;
ClassBase{
public:
Base(intx=O){count< }
};
ClassDerived:publicBase{
public:Derved(intx=0{count< }
private;
Baseval;
};
intmina(){
Derivedd(1);
retrun0;
}
A. 0
B. 1
C. 01
D. 001
[单项选择]下面程序的输出结果是
public class Test
public static void main(String[] args)
int[]array=2,4,6,8,10;
int size=6;
int result=-1:
try
for(int i=0;i<size&&result==-1;i++)
if(array[i]==20)result=i;
catch(ArithmeticException e)
System.out.println("Catch---1");
catch(ArrayIndexOutOfBoundsException e)
System.out.println("Catch---2");
catch(Exception e)
System.out.println("Catch---3");
A. Catch---1 B) Catch一--2 C) Catch---3 D) 以下都不对
[单项选择]下面程序输出的结果为
#include"iostream.h"
class A
{
public:
A( ){cout<<"CLASS A"<<endl;}
~A( ){}
};
class B:public A
{
public:
B( ){cout<<"CLASS B"<<endl;}
~B( ){}
};
void main( )
{
A*p;
p=new B;
B *q;
q=new B;
}
A)CLASS A
CLASS B
B)CLASS A
CLASS B
CLASS B
C) CLASS A
CLASS B
CLASS A
CLASS B
D) CLASS A
CLASS B
CLASS B
CLASS B