单项选择题
阅读下面程序
import java.io.*;
public class ByteStreamTest {
public static void main(String[] A) {
int [] myArray = {10,20,30,40 };
try{
DataOutputStream dos = new DataOutputStream ( new______ ("ints.dat"));
for (int i=0; i<myArray, length; i++) dos.writelnt( myArray[i] ); dos.close();
System.out.println("Have written binary file ints.dat");
}
catch (IOException ioe){
Sy stem.out.println("IO Exception");
}
}
}
为保证程序正确运行,在程序中下划线处应填入的代码是()
A.FileOutputStream
B.ByteArrayOutputStream
C.BufferedOutputStream
D.FileWriter