how to give square in java

To create a square in Java, you can use the Rectangle class from the java.awt package, which represents a rectangle with integer coordinates and dimensions.

Here's an example of how you can create a square in Java:

import java.awt.Rectangle;

// ...

int size = 100;
Rectangle square = new Rectangle(0, 0, size, size);

In this example, the square object is a Rectangle instance with a size of 100 pixels. The Rectangle class has four constructor arguments: the x and y coordinates of the top-left corner, and the width and height of the rectangle. By setting the width and height to the same value, you create a square.

You can use the setLocation() and setSize() methods of the Rectangle class to change the position and size of the square.