package com.caogao;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
//复制一个字符串
public class Test3 {
public static void main(String[] args) {
File file =
new File("d:/a.txt"
);
try {
file.createNewFile();
System.out.println("文件创建成功"
);
} catch (IOException e1) {
e1.printStackTrace();
}
FileInputStream fis =
null;
FileOutputStream fos =
null;
InputStreamReader isr =
null;
BufferedReader bfr =
null;
try {
fis =
new FileInputStream("d:/a.txt"
);
isr =
new InputStreamReader(fis,"GBK"
);
bfr =
new BufferedReader(isr);
fos =
new FileOutputStream("d:/aa.txt"
);
int len = -1
;
while((len = bfr.read())!=-1
) {
System.out.print((char)len);
fos.write(len);
}
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
}
转载于:https://www.cnblogs.com/zxbaoer/p/10485067.html
相关资源：Python3.6安装包
