单项选择题

阅读下面写文件的程序
import java. io. *;
public class WriteFile{
public static void main(String[]A) {
int[]myArray={10,20,30,40};
try{
FileOutputStream f=new FlieOutStream("ints. dat");
DataOutputStream______=new DataOutputStream(f);
for(int i=0; i＜myArray. length; i ++)
dos. writeInt(myArray[i]);
dos. close();
System. out. prinfln("Have written binary file ints. dat");
}
catch(IOException ioe){
System. out. println("IO Exception");
}
}
在程序下画线处填入的正确选项是（）

点击查看答案&解析