Java Data Type Tutorial - Java StringBuffer.insert(int offset, double d)

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Syntax

StringBuffer.insert(int offset, double d) has the following syntax.

public StringBuffer insert(int offset,   double d)

Example

In the following code shows how to use StringBuffer.insert(int offset, double d) method.

/*w  w  w . jav a2  s.co  m*/


public class Main {
  public static void main(String args[]) {
    StringBuffer buffer = new StringBuffer();



    double doubleValue = 33.3;
    buffer.insert(0, doubleValue);

    System.out.println(buffer.toString());
    
  }
}

The code above generates the following result.

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