编程画5个正方形怎么画

时间:2025-01-28 22:54:43 网络游戏

Python

```python

import turtle

def draw_square(side_length):

for i in range(side_length):

for j in range(side_length):

print("*", end="")

print()

draw_square(5)

```

Python(使用turtle库)

```python

import turtle

def draw_square():

turtle.speed(1)

for _ in range(4):

turtle.forward(100)

turtle.right(90)

turtle.done()

draw_square()

```

Java

```java

import java.awt.*;

import javax.swing.*;

public class DrawSquare {

public static void main(String[] args) {

JFrame frame = new JFrame("画正方形");

frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

frame.setSize(400, 400);

JPanel panel = new JPanel() {

@Override

protected void paintComponent(Graphics g) {

super.paintComponent(g);

g.setColor(Color.RED);

g.fillRect(50, 50, 100, 100);

}

};

frame.add(panel);

frame.setVisible(true);

}

}

```

C

```csharp

using System;

using System.Drawing;

class Program {

static void Main() {

using (Graphics g = new Graphics()) {

g.Clear(Color.White);

g.DrawRectangle(Pens.Black, 50, 50, 100, 100);

}

}

}

```

JavaScript(使用HTML5 Canvas)

```html

画正方形