PrintStream println(double) method in Java with Examples
The println(double) method of PrintStream Class in Java is used to print the specified double value on the stream and then break the line. This double value is taken as a parameter.
Syntax:
public void println(double doubleValue)
Parameters: This method accepts a mandatory parameter doubleValue which is the double value to be written on the stream.
Return Value: This method do not returns any value.
Below methods illustrates the working of println(double) method:
Program 1:
import java.io.*;
class GFG {
public static void main(String[] args)
{
try {
PrintStream stream
= new PrintStream(System.out);
stream.println( 4.5 );
stream.flush();
}
catch (Exception e) {
System.out.println(e);
}
}
}
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Program 2:
import java.io.*;
class GFG {
public static void main(String[] args)
{
try {
PrintStream stream
= new PrintStream(System.out);
stream.println( 1.65 );
stream.flush();
}
catch (Exception e) {
System.out.println(e);
}
}
}
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Last Updated :
31 Jan, 2019
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