//Count the lines in file
import java.io.*;
class Line
{
public static void main(String args[])throws IOException
{
int c,lcnt=1;
try
{
FileReader fr=new FileReader("Line.java");
while((c=fr.read())!=-1)
{
System.out.print((char)c);
if((char)c=='\n')
{
lcnt ++;
}
}fr.close();
System.out.println("no of lines io file"+lcnt);
}catch(Exception e)
{
System.out.println(e);
}
}
}
/*
D:\javapro\file>javac Line.java
D:\javapro\file>java Line
//Count the lines in file
import java.io.*;
class Line
{
public static void main(String args[])throws IOException
{
int c,lcnt=1;
try
{
FileReader fr=new FileReader("Line.java");
while((c=fr.read())!=-1)
{
System.out.print((char)c);
if((char)c=='\n')
{
lcnt ++;
}
}fr.close();
System.out.println("no of lines io file"+lcnt);
}catch(Exception e)
{
System.out.println(e);
}
}
}
no of lines io file26
*/
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