Java StringBuffer.append(double d)

Syntax

StringBuffer.append(double d) has the following syntax.

public StringBuffer append(double d)

Example

In the following code shows how to use StringBuffer.append(double d) method.

String.valueOf( ) is called for each parameter to obtain its string representation.

public class Main {
  public static void main(String[] argv) {
    StringBuffer sb = new StringBuffer();
    sb.append(1.2);/*from w w  w  . j  a  v a2  s  .c  o m*/
    System.out.println(sb.toString());
  }
}

The code above generates the following result.