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java frame 类编写登陆界面!输入用户名:123密码:123。点击登陆按钮则登...
答:
import java.awt.*;import javax.swing.*;import java.awt.event.*;import java.io.*;public class Sy_8 extends JFrame { private static final long serialVersionUID = 1L;private JTextField username;private JPasswordField password;private JButton log
on
Button;private JButton cancelButton;//...
求关于索马里海盗的英文介绍~
答:
"They go
out
in powerful speedboats armed with heavy weapons. But once they seize the ship, about 50 pirates stay
on
board the vessel. And about 50 more wait on shore in case anything goes wrong." Given all the other people involved in the piracy industry, including those who feed the...
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