private int a;

public ABC(int aa) {

a=aa;

}

public int minValue() {

int min=a[0];

for(int i=1; i<a.length; i++)

if(a[i]<min) min=a[i];

return min;

}
}
public class XXK5 {

public static void main(String args) {

int a={20,29,18,25,16,38,24,30};

ABC x=new ABC(a);

int min=x.minValue();

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

}
}
程序运行的结果是min:( )。(单选题)
.20.,.
16.,.
23.,.
30