謝孜妤{集合set}[串列list](元組)(字典:dict和集合一樣但key所以:冒號value值)
this=["香蕉","蘋果","櫻桃"]
that=("元組","tuple","貓")
print(this)
for i in range(-2,2):
print(i,this[i])
for i in range(-3,3):
print(i,that[i])
謝孜妤java程式設計
import java.awt.*; import java.awt.geom.Line2D; import javax.swing.*; public class Options { public static void main(String[] args) { JFrame frame = new JFrame("謝孜妤Java繪製選擇權到期日損益"); Container cp = frame.getContentPane(); cp.add(new JComponent() { public void paintComponent(Graphics g) { Graphics2D g2 = (Graphics2D) g; g2.setStroke(new BasicStroke(2));//stroke中風,筆觸 g2.setFont(new Font("monospaced", Font.BOLD|Font.ITALIC , 30)); g2.setColor(Color.black); g2.drawString("買入賣權到期日損益",0,120); g2.draw(new Line2D.Float(0, 0, 100, 100)); g2.draw(new Line2D.Float(100, 100, 200, 100)); g2.drawString("買入買權到期日損益",300,120); g2.draw(new Line2D.Float(300, 100, 400, 100)); g2.draw(new Line2D.Float(400, 100, 500, 0)); g2.drawString("賣出賣權到期日損益...
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