Data_H的博客

字符输入输出流 FileReader+FileWriter import java.io.FileReader; import java.io.FileWriter; public class DemoZFL { public static void main(String[] args) { String path = "F:\\java.two\\test.txt"; Str...

字节输入输出流 FileInputStream+FileOutputStream import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; public class DemoFileInputOutput { public static void main(String...