Java Data Type Tutorial - Java StringBuilder.insert(int offset, int i)

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Syntax

StringBuilder.insert(int offset, int i) has the following syntax.

public StringBuilder insert(int offset,   int i)

Example

In the following code shows how to use StringBuilder.insert(int offset, int i) method.

//from w ww.ja v  a2  s . c om
public class Main {
  public static void main(String args[]) {
    StringBuffer buffer = new StringBuffer();


    int integerValue = 7;
    buffer.insert(0, integerValue);

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

The code above generates the following result.

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