How can I resize an image in Java?

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Great points, Priyanka! Now, if you’re after the best quality with minimal effort, I highly recommend using a third-party library like Thumbnailator for java resizing images. It’s incredibly easy to use and handles high-quality scaling automatically. Plus, it supports a wide range of image formats, so it’s a great option for production-level resizing tasks. With just a couple of lines of code, you get a much higher-quality resized image compared to the other methods.

Here’s a simple example using Thumbnailator:

import net.coobird.thumbnailator.Thumbnails;
import java.io.*;

public class ThumbnailatorExample {
    public static void main(String[] args) throws IOException {
        Thumbnails.of("input.png")
                  .size(200, 200)
                  .outputFormat("png")
                  .toFile("output.png");

        System.out.println("Image resized successfully using Thumbnailator!");
    }
}

:heavy_check_mark: Pros: Very high-quality scaling, extremely easy to use, and supports a variety of image formats. It’s perfect for when quality matters most in java resizing images.

:x: Cons: The only downside is that it requires you to include an external library like Thumbnailator, but that’s a small price to pay for the quality and ease it provides."

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