?? point.java
字號(hào):
package com.javapatterns.doubledispatch.points;
import java.awt.Canvas;
public class Point
{
private int x;private int y;
public Point() {
}
public void draw(Canvas c)
{
//write you code here
}
public void translate(int d)
{
x += d;
y += d;
}
public void translate(int dx, int dy)
{
x += dx;
y += dy;
}
}
?? 快捷鍵說明
復(fù)制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號(hào)
Ctrl + =
減小字號(hào)
Ctrl + -