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下列程序的输出结果是

class Father{

int m.n;

Father(int a,int B)

{ m=a;

n=b

}

void show ( ){

System.out.println("m and n:"+m+" "+n);

}

}

class Son extends Father{

int p;

Son (int a,int b,int C)

{ super(a,B) ;

p=c;

}

void show(){supur.show( );

System.out.println("p:"+p);

}

}

class Test {

public static void main (String args[ ])

{ Son s:new Son(6,7,8);

s.show( );

}

}

A.m and n:6 8 p:7

B.m andn:6 7 p:8

C.m and n:7 8 p:6

D.m and n:8 7 p:6


参考答案

更多 “ 下列程序的输出结果是class Father{int m.n;Father(int a,int B){ m=a;n=b}void show ( ){System.out.println("m and n:"+m+" "+n);}}class Son extends Father{int p;Son (int a,int b,int C){ super(a,B) ;p=c;}void show(){supur.show( );System.out.println("p:"+p);}}class Test {public static void main (String args[ ]){ Son s:new Son(6,7,8);s.show( );}}A.m and n:6 8 p:7B.m andn:6 7 p:8C.m and n:7 8 p:6D.m and n:8 7 p:6 ” 相关考题
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