How to convert from integer to string

Question

import javax.swing.*;
import java.awt.*;
public class Hw extends JFrame{
     JButton[] buttons = new JButton[26];
     public Hw(){
          getContentPane().setLayout(new GridLayout(2,13));
          JButton []buttons=new JButton[26];
          for(int i=65; i<90;i++)
               buttons=new JButton(i+" ");
               getContentPane().add(buttons[i]);
          setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
          pack();
     public static void main(String[] args) {
          Hw win = new Hw();
          win.setVisible(true);
          win.setLocation(50, 100);
I have 26 buttons and each buttons will contain a character like A,B,C,D,...
but i dont know how to convert it from integer to string                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           

Answer 1

import javax.swing.*;
import java.awt.*;
public class Hw extends JFrame{
     JButton[] buttons = new JButton[26];
     public Hw(){
          getContentPane().setLayout(new GridLayout(2,13));
          JButton []buttons=new JButton[26];
          for(int i=0; i<buttons.length;i++)
               buttons=new JButton(""+('A'+i));
               getContentPane().add(buttons[i]);
          setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
          pack();
     public static void main(String[] args) {
          Hw win = new Hw();
          win.setVisible(true);
          win.setTitle("Hangman Game");
tjacobs01  , thnx for urgent reply, but i didnt apply your algorithm inside of the my program, if its possible can u compile the program with your codes..
its a little complex for me i didnt understand anythind :S