Java program to create an Icons of A-Z

IconsAZ.java

import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics2D;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;

import javax.imageio.ImageIO;

public class IconsAZ {

	public static void main(String[] args) {
		
		int width = 100;
		int height = 100;
		
		for (Character alphabet = 'A'; alphabet <= 'Z'; alphabet++) {
			
			//create a BufferedImage for mentioned image types.
			BufferedImage buffImg = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);

			//create a graphics2d object which can be used to draw into the buffered image
			Graphics2D g2d = buffImg.createGraphics();
			
			//fill the rectangle with grey color
			g2d.setColor(Color.GRAY);
			g2d.fillRect(0, 0, width, height);
			
			//draw a string
			g2d.setColor(Color.yellow);
			g2d.setFont(new Font("TimesRoman", Font.BOLD, 100)); 
			g2d.drawString(alphabet.toString(), 15, 80);
			
			//disposes of this graphics context and releases any system resources that it is using
			g2d.dispose();
			
			//write the image file
			File f = new File("C:/Temp/"+alphabet+".jpg");
			try {
				ImageIO.write(buffImg, "jpg", f);
			} catch (IOException e) {
				e.printStackTrace();
			}
		}
		
		System.out.println("Images created successfully!");
	}

}