阅读下列程序,请写出程序的运行结果。
import java.applet.*;
import javax.swing.*;
import java.awt.event.*;
public class C extends Applet implements ActionListener
{
int n=0;
JButton button;
public void init()
{
setSize(400,100);
button=new JButton("");
add(button);
button.addActionListener(this);
}
public void actionPerformed(ActionEvent e)
{
n++;
button.setText(n+"");
}
}
A.构造
B.static构造
C.static
D.没有输出结果
写出下列程序的运行结果。
#include void Fun(){int num=20;cout<< "The Fun's num is"<< num<< endl;
}void main(){int num=10;cout<< "The main's num is "<< num<< endl;Fun();{int num=30;
cout<< "The Field's num is "<< num<< endl;}cout<< "The main's num is "<< num<< endl;}
阅读以下程序,填写运行结果()。 dic={'a':2,'b':1,'c':3} print(max(dic.values()))