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Ron Singh
Programming Difficulty
1 Answer(s)      8 years ago
Posted in : Java Beginners

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October 13, 2008 at 6:33 PM


Hi friend,


Code to help in read the text file and display the output :

import java.io.*;
class FileRead
{
public static void main(String args[])
{
try{
FileInputStream fstream = new FileInputStream("testdata.txt");
// Get the object of DataInputStream
DataInputStream in = new DataInputStream(fstream);
BufferedReader br = new BufferedReader(new InputStreamReader(in));
String strLine;
//Read File Line By Line
while ((strLine = br.readLine()) != null) {
// Print the content on the console
System.out.println (strLine);
}
//Close the input stream
in.close();
}catch (Exception e){//Catch exception if any
System.err.println("Error: " + e.getMessage());
}
}
}

Thanks









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