insert (int offset, int I)

public StringBuffer insert(int offset, int i)

Inserts the string representation of the second int argument into this sequence at the indicated offset.

public class StringBufferInsertInt {
    public static void main(String args[]){
       int i = 11;
       StringBuffer str = new StringBuffer("Value of i is ");
       str.insert(str.length(), i);
       System.out.println(str);
   }  
}

Output

Value of i is 11

1. Throws StringIndexOutOfBoundsException, if the offset is invalid.

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