如果你的意思是从记事本里读初中文,然后显示在控制台上,这里有个例子:(
import java.io.*;public class test2{ public test2() {
} public static void main(String[] args) throws Exception {
File readText = new File("f:/read.txt");
BufferedReader in = new BufferedReader(
new InputStreamReader(new FileInputStream(readText)));
String inputLine;
while ( (inputLine = in.readLine()) != null)
System.out.println(inputLine);
in.close();
}
}
import java.io.*;public class test2{ public test2() {
} public static void main(String[] args) throws Exception {
File readText = new File("f:/read.txt");
BufferedReader in = new BufferedReader(
new InputStreamReader(new FileInputStream(readText)));
String inputLine;
while ( (inputLine = in.readLine()) != null)
System.out.println(inputLine);
in.close();
}
}
呵呵
BufferedReader in = new BufferedReader(
new InputStreamReader(new FileInputStream(readText)));
这样也可以?有什么区别吗,我懒得看书
BufferedReader in = new BufferedReader(new FileReader(readText));