阅读下列代码import java.io.*;
public class Example{
public static void main(String[] args) throws Exception {
OutputStream out = new FileOutputStream("itcast.txt ", true);
String str = "欢迎你!";
byte[] b = str.getBytes();
for (int i = 0; i < b.length; i++) {
out.______(b[i]);
}
out.close();
}
}
请说出下划线上，填写的方法名称( )
收藏
