PrintStream Println4() Example
Prints a double and then terminate the line.
PrintStreamclass Println4() method example. This example shows you how to use Println4() method.This method Prints a double and then terminate the line.
Here is the code:-
/**
* @Program that Prints a double and then terminate the line.
* Println4.java
* Author:-RoseIndia Team
* Date:-10-Jun-2008
*/
import java.io.*;
public class Println4 {
public static void main(String[] args) throws IOException {
double d = 23.4;
//Creating FileOutputStream object
FileOutputStream out = new FileOutputStream("text.txt");
FileInputStream fin = new FileInputStream("text.txt");
//Creating PrintStream object
PrintStream ps = new PrintStream(out);
//Prints a double and then terminate the line.
ps.println(d);
System.out.print("Double is : ");
System.out.print((char) fin.read());
System.out.print((char) fin.read());
System.out.print((char) fin.read());
System.out.print((char) fin.read());
}
} |
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