Java StringBuffer.append(char c)

Syntax

StringBuffer.append(char c) has the following syntax.

public StringBuffer append(char c)

Example

In the following code shows how to use StringBuffer.append(char c) 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('a');
    System.out.println(sb.toString());/*  ww  w  .  j a v  a  2  s. co  m*/
  }
}

The code above generates the following result.