import java.io.*;
class FileApp6{
public static void main(String args[]) throws IOException {
String s;
BufferedReader in;
in=new BufferedReader( new FileReader("FileApp6.java"));
while((s=in.readLine())!=null)
{
System.out.println("Read: "+s);
}
}
}我想行吧
class FileApp6{
public static void main(String args[]) throws IOException {
String s;
BufferedReader in;
in=new BufferedReader( new FileReader("FileApp6.java"));
while((s=in.readLine())!=null)
{
System.out.println("Read: "+s);
}
}
}我想行吧
readLine() is best choice.
如果我要把字串一个一个的给变量STR付值呢?
再帮我改一下,好不好?分数全给你了!
Vector vec = new Vector();
try{
FileReader fr = new FileReader("12.txt");
BufferedReader br = new BufferedReader(fr);
String strLine = br.readLine();
while(strLine != null){
vec.addElement(strLine);
strLine = br.readLine();
}
fr.close();
}catch(IOException e){ }
return vec;
}