好玩的cmd命令贪吃蛇(cmd贪吃蛇代码)
谁有贪吃蛇_vs2008 C++代码啊？
使用链表完成贪吃蛇游戏的代码非常适合，贪吃蛇的每次移动可以看做链表的头部插入和尾部删除
具体代码如下
#include?"snake.h"
#define?UP_CMD?'w'
#define?DOWN_CMD?'s'
#define?LEFT_CMD?'a'
#define?RIGHT_CMD?'d'
#define?EAT_FOOD?0x02 //吃到食物
#define?EAT_SELF?0x04 //迟到自己
#define?EAT_NONE?0x05 //无吃到
typedef?char?DIRECTION;
class?SnakeNode
{
private:
COORD?pos; //节点坐标
SnakeNode?*next;
public:
static?COORD?foodxy; //食物坐标
static?SnakeNode?*head; //头部
static?DIRECTION?direction;//方向
static?int?speed; //移动速度
static?void?food(); //产生食物
static?void?create(); //产生蛇
static?void?free(); //销毁
static?int?move(); //移动
static?void?getcmd(DIRECTION?d); //改变方向
};
COORD?SnakeNode::foodxy;
SnakeNode*?SnakeNode::head?=?NULL;
DIRECTION?SnakeNode::direction?=?RIGHT_CMD;//方向
int?SnakeNode::speed?=?400;//方向
//蛇类
void?SnakeNode::free()
{
SnakeNode?*p,*q;
p?=?head;
while(p)
{
?????????q?=?p-next;
?delete?p;
?????????p=q;????
}
}
void?SnakeNode::getcmd(DIRECTION?d)
{
switch(d)
{
case?'w':case?'W':
if(direction!='s')?direction='w';break;
case?'s':case?'S':
if(direction!='w')?direction='s';break;
case?'a':case?'A':
if(direction!='d')?direction='a';break;
case?'d':case?'D':
if(direction!='a')?direction='d';break;
}
}
void?SnakeNode::food()
{
rand:
srand(GetTickCount());
foodxy.X=(rand()%38)*2;
foodxy.Y=rand()%25;
SnakeNode?*p?=?head;
while(p!=NULL)
{
if(p-pos.X==foodxy.Xp-pos.Y==foodxy.Y)
{
goto?rand;
break;?
}
p?=?p-next;
}
gotoxy(foodxy.X,foodxy.Y);
printf("☆");
}
void?SnakeNode::create()
{
SnakeNode?*p?=?new?SnakeNode;
head?=?p;
int?i;
for(i=26;i=20;i-=2)
{
p-pos.X=i;
p-pos.Y=10;
gotoxy(i,10);
cout"■";
p-next?=?new?SnakeNode;
if(i==20)
{
p-next?=?NULL;
}
p?=?p-next;
}
food();
}
int?SnakeNode::move()
{
SnakeNode?*newhead?=?new?SnakeNode;
int?cX,cY;
switch(direction)
{
case?'w':
{?
cX?=?0;?cY?=?-1;
}break;//创建一个新头部，删除尾巴
case?'s':
{???
cX?=?0;?cY?=?1;
}break;
case?'a':
{???
cX?=?-2;?cY?=?0;
}break;
case?'d':
{???
cX?=?+2;?cY?=?0;
}break;
}
newhead-pos.X?=?head-pos.X?+?cX;
newhead-pos.Y?=?head-pos.Y?+?cY;
newhead-next?=?head;
head?=?newhead;?
if(head-pos.Y0)???head-pos.Y=24;?
if(head-pos.Y24)??head-pos.Y=0;
if(head-pos.X0)???head-pos.X=78;
if(head-pos.X78)??head-pos.X=0;
//判断是否咬到自己
SnakeNode?*q?=?head-next;
while(q!=NULL)
{
if((q-pos.X==head-pos.X)(q-pos.Y==head-pos.Y))
{
free();
return?EAT_SELF;
}
q=q-next;
}
gotoxy(head-pos.X,head-pos.Y);
printf("■");
//判断是否吃到食物
SnakeNode?*p?=?head;
while(p!=NULL)
{
if(head-pos.X==foodxy.Xhead-pos.Y==foodxy.Y)//是否吃到食物
{
//吃到食物加速
if(speed?=?100)
speed?-=?20;
food();
return?EAT_FOOD;
break;//吃到了则不删除尾部，相当于增加一节
}
//删除尾部
if(p-next-next==NULL)
{
gotoxy(p-next-pos.X,p-next-pos.Y);
printf("??");
delete?p-next;
p-next=NULL;
return?EAT_NONE;
}
p?=?p-next;
}
}
int?main(){
SnakeNode::create();
while(1)
{
if(_kbhit())
{
int?ch=getch();
switch(ch)
???{
case?'w':case?'W':?case?'s':case?'S':case?'a':case?'A':
case?'d':case?'D':
{
SnakeNode::getcmd(ch);
}break;
case?'b':
{
SnakeNode::free();
return?0;
}
}
}
if(SnakeNode::move()==EAT_SELF)
{
gotoxy(30,11);
cout"游戏结束";
getch();
return?0;
}
Sleep(SnakeNode::speed);
}
}
在dos环境下c语言编程编一个贪吃蛇游戏
程序设计及说明
1
、边墙（
Wall
）
该类规定游戏的范围大小。
2
、蛇类（
Snake
）
用该类生成一个实例蛇
snake
。
3
、移动（
Move
）
该类用于实现对蛇的操作控制，即蛇头方向的上下左右的移动操作。
4
、食物类（
Food
）
该类是游戏过程中食物随机产生的控制和显示。
5
、判断死亡（
Dead
）
该类是对游戏过程中判断玩家操作是否导致蛇的死亡，其中包括蛇头咬食自己身体和蛇头是否触
及游戏“边墙”。
6
、蛇结点（
SnakeNode
）
该类是蛇吃下随机产生的食物从而增加长度的控制类，其中包括蛇长度增加和尾部的变化。
7
、计分统计（
Score
）
该类由于玩家的游戏成绩记录，及游戏结束时的得分输出。
...
部分函数及说明
1.Char menu();
/*
用于玩家选择的游戏速度，返回一个
char
值
*/
2.DELAY(char ch1);
/*
用于控制游戏速度
*/
3.void drawmap();
/*
绘制游戏地图函数
*
4
、
void menu()
/*
游戏帮助信息的输出
*
...
部分类细节解说
1
、蛇的构建
—
Snake
class Snake{
public:
int x[n]
；
int y[n];
int node;
//
蛇身长度
int direction;//
蛇运动方向
int
life;//
蛇生命，判断死亡
｝
2
、随机食物
Food
利用
rand(
）函数进行随机数产生，然后就行坐标定位
void Food(void){
...
int pos_x = 0;
int pos_y = 0;
pos_x = rand() % length;//x
坐标的确定
pos_y = rand() % (width-1);//y
坐标的确定
...
｝
3
、蛇头方向确定
利用
switch
语句进行方向确定
...
switch(){
case VK_UP:{
OutChar2.Y--;
y--;
break;
}
case VK_LEFT:{
OutChar2.Y++;
y++;
break;
}
case VK_DOWN:{
OutChar2.X---;
x--;
break;
}
case 'VK_RIGHT:{
OutChar2.X++;
x++;
break;
}
}
代码
#include iostream
#include ctime
#include conio.h
#include windows.h
#include time.h
using namespace std;
int score=0,t=300,f=1;//
得分与时间间隔
/ms
（控制贪吃蛇的速度）
double ss=0,tt=0;//
统计时间所用参数
class Node
{
Node(): x(0), y(0), prior(0), next(0) { }
int x;
int y;
Node *prior;
Node *next;
friend class Snake;
};
class Snake
{
public:
Snake();
~Snake();
void output();
void move();
void change_point(char);
private:
Node *head;
Node *tail;
enum p{ UP
, RIGHT, DOWN, LEFT }point; //
方向
int food_x, food_y; //
食物的坐标
static const int N = 23;
int game[N][N];
void add_head(int, int); //
添加坐标为
a,b
的结点
void delete_tail(); //
删除最后一个结点
void greate_food(); //
产生食物
void gotoxy(int, int);
};
void menu();
//
游戏操作菜单
int main()
{
system("color a");
//
初始
cmd
窗口颜色为黑（背景）淡绿（文字）
cout"\n\n\n\n\n\n
";
for(int i=0;i23;i++)
{char star[]={"Welcome To Snake Game!"};
coutstar[i];
Sleep(170);}
cout"\n\n
祝你好运！
"endl;
Sleep(3000);
if(kbhit()){char kk=getch();if(kk==9)f=5;} //
如果执行，吃一颗星加
5
分
system("cls");
Snake s;
menu();
system("color 1a");
s.output();
while (true)
{
char keydown = getch();
if(keydown==32)getch();
if(keydown==27)return 0;
s.change_point(keydown);
while (!kbhit())
{clock_t start,end;start=clock();
s.move();
s.output();
Sleep(t);
end=clock();tt=(double)(end-start)/CLOCKS_PER_SEC;ss+=tt;
cout"
时间：
"(int)ss;
有没有可以帮我写c语言贪吃蛇的代码 cmd运行的
//code?by?wlfryq??71693456@qq.com
#include?stdio.h
#include?stdlib.h
#include?conio.h
#include?windows.h
#include?time.h
#include?direct.h
#include?stdbool.h
#define?W?80????//屏幕宽度?
#define?H?37????//屏幕高度?
#define?SNAKE_ALL_LENGTH?200???//蛇身最长为?
void?CALLBACK?TimerProc(
HWND?hwnd,???????
????????UINT?message,?????
????????UINT?idTimer,?????
????????DWORD?dwTime);
void?start();
struct?MYPOINT
{
int?x;
int?y;
}?s[SNAKE_ALL_LENGTH]?,?head,?end,?food;
int?max_count=0;?//历史最高分,如果countmax_count,?则max_count=count
int?old_max_count=0;??//历史最高分,不会变动,?用于死亡时判断max_count是否大于old_max_count,如果大于,则写入文件?
int?count=0;??//得分?
int?len=20;???//当前蛇身长度?
int?direct=0;?//方向:?0-向右,?1-向下,?2-向左,?3-向上
int?speed=200;??//速度:毫秒?
bool?isfood=false;?//食物是否存在
int?timerID;
bool?stop=false;???//暂停?
char*?ini_path;????//数据文件绝对路径?
void?setxy(int?x,?int?y)??//设置CMD窗口光标位置
{
???COORD?coord?=?{x,?y};
???SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE),?coord);
}
void?hide_cursor()?//隐藏CMD窗口光标
{
CONSOLE_CURSOR_INFO?cci;
cci.bVisible?=?FALSE;
cci.dwSize?=?sizeof(cci);
HANDLE?handle?=?GetStdHandle(STD_OUTPUT_HANDLE);
SetConsoleCursorInfo(handle,?cci);
}
void?set_food()??????//设置食物坐标?
{
if(isfood==true)
{
return;
}
int?x,y,i;
bool?flag=false;
while(1)
{
flag=false;
x=rand()%(W-14)+6;
y=rand()%(H-12)+6;
for(i=0;ilen;i++)??????//判断食物是否落在蛇身上?
{
if(s[i].x==x??s[i].y==y)
{
flag=true;
break;
}
}
if(flag==true)
{
continue;
}
else
{
food.x=x;
food.y=y;
break;
}
}
setxy(food.x,food.y);
printf("*");
isfood=true;
}
void?check_board()????//检测蛇身是否越界和相交?
{
int?i;
if(s[0].x=W-3?||?s[0].x=2?||?s[0].y=H-1?||?s[0].y=2)
{
setxy(W/2-5,0);
printf("game?over\n");
stop=true;
if(old_max_countmax_count)
{
char?t[5]={'\0'};
sprintf(t,"%d",max_count);
WritePrivateProfileString("MAX_COUNT","max_count",t,ini_path);
}
}
for(i=1;ilen;i++)
{
if(s[i].x==s[0].x??s[i].y==s[0].y)
{
setxy(W/2-5,0);
printf("game?over\n");
stop=true;
if(old_max_countmax_count)
{
char?t[5]={'\0'};
sprintf(t,"%d",max_count);
WritePrivateProfileString("MAX_COUNT","max_count",t,ini_path);
}
break;
}
}
if(stop==true)
{
KillTimer(NULL,timerID);
int?c;
while(1)
{
fflush(stdin);
c=_getch();
if(c=='n'?||?c=='N')
{
start();
}
else?if(c=='q'?||?c=='Q')
{
exit(0);
}
else?continue;
}
}
}
void?printf_body(bool?is_first)??//打印蛇身?
{
if(is_first==true)?????//如果是第一次打印蛇身?
{
int?i;
for(i=0;ilen;i++)
{
setxy(s[i].x,s[i].y);
printf("O");
}
}
else??????????????????//如果不是第一次打印蛇身?
{
setxy(end.x,end.y);
printf("?");
setxy(s[0].x,s[0].y);
printf("O");
}
if(food.x==s[0].x??food.y==s[0].y)??//如果吃到食物?
{
count++;
isfood=false;?????????????????????//重置食物?
set_food();
len++;
KillTimer(NULL,timerID);
if(speed100)?speed-=10;
else?if(speed50)?speed-=5;
else?if(speed30)?speed-=2;
else?if(speed16)?speed-=1;
else?;
setxy(0,0);
if(max_countcount) max_count=count;
printf("??speed?:?%d?ms?????score?:?%d???????????????????????????????????best?score:%d??",speed,count,max_count);
timerID=SetTimer(NULL,001,speed,TimerProc);
}
}
void?change_body_pos(int?x,?int?y)???//改变蛇身的坐标数据?
{
end.x=s[len-1].x;
end.y=s[len-1].y;
int?i;
for(i=len-1;i0;i--)
{
s[i].x=s[i-1].x;
s[i].y=s[i-1].y;
}
s[0].x=x;
s[0].y=y;
}
void?CALLBACK?TimerProc(
HWND?hwnd,???????
????????UINT?message,?????
????????UINT?idTimer,?????
????????DWORD?dwTime)
{
switch(direct)
{
case?0:
head.x++;
change_body_pos(head.x,head.y);
printf_body(false);
check_board();
break;
case?1:
head.y++;
change_body_pos(head.x,head.y);
printf_body(false);
check_board();
break;
case?2:
head.x--;
change_body_pos(head.x,head.y);
printf_body(false);
check_board();
break;
case?3:
head.y--;
change_body_pos(head.x,head.y);
printf_body(false);
check_board();
break;
}
}
void?start()
{
int?i;
KillTimer(NULL,timerID);
count=0;??//得分?
len=20;???//当前蛇身长度?
direct=0;?//方向:?0-向右,?1-向下,?2-向左,?3-向上
speed=200;??//速度:毫秒?
isfood=false;?//食物是否存在
stop=false;???//停止?
system("cls");
setxy(1,4);
printf("┌─────────────────────────────────────┐\n");
for(i=0;i33;i++)
{
printf("?│??????????????????????????????????????????????????????????????????????????│\n");
}
printf("?└─────────────────────────────────────┘");
head.x=len-1+5;
head.y=H/2;
for(i=0;ilen;i++)
{
s[i].x=head.x-i;
s[i].y=head.y;
}
setxy(0,0);
printf("??speed?:?%d:ms?????score?:?%d???????????????????????????????????best?score:%d??",speed,count,max_count);
printf_body(true);
set_food();
timerID=SetTimer(NULL,001,speed,TimerProc);
int?c;
MSG?msg;
while(GetMessage(msg,NULL,0,0))
{
if(stop==true) break;
if(_kbhit())???//如果按下的是方向键或功能键,?_getch()要调用两次,第一次返回0XE0或0?
{
fflush(stdin);
c=_getch();???//上:?72?下:80??左:75??右:77?
if(c==0XE0?||?c==0)
{
c=_getch();
if(c==72??direct!=1??direct!=3)
{
direct=3;
}
else?if(c==80??direct!=1??direct!=3)
{
direct=1;
}
else?if(c==75??direct!=0??direct!=2)
{
direct=2;
}
else?if(c==77??direct!=0??direct!=2)
{
direct=0;
}
}
else?if(c=='?')
{
setxy(W/2-10,0);
system("pause");
setxy(W/2-10,0);
printf("????????????????????");
}
}
if(msg.message==WM_TIMER)
{
DispatchMessage(msg);
}
}
}
int?main()
{
ini_path=(char*)malloc(sizeof(char)*50);
srand((unsigned)time(0));
getcwd(ini_path,50);//取得当前程序绝对路径
ini_path=strcat(ini_path,"snake.dat");
max_count=GetPrivateProfileInt("MAX_COUNT","max_count",0,ini_path);
old_max_count=max_count;
char?cmd[50];
sprintf(cmd,"mode?con?cols=%d?lines=%d\0",W,H);
system(cmd);//改变CMD窗口大小
hide_cursor();
start();
return?0;
}
10个很酷的cmd命令是什么？
10个很酷的cmd命令：
1、ipconfig。
功能：查询本机IP地址。
操作方法：只要在在打开的cmd命令界面中输入“ipconfig”就可以了。
2、msg。
功能：向对方电脑发送一条文本提示。
操作方法：首先你要知道对方的IP地址，接下来输入命令“msg /server:对方电脑IP *?”。在“*”后输入你要发送的内容即可。
3、Net user。
功能：查看本机账户情况。
操作方法：和ipconfig一样，net user也有很多衍生的命令后缀，比方说“net user xxx 123456 /add”，输入后就会在系统中创建一个名为“xxx”的新用户，而新用户密码则是“123456”。
4、Net share。
作用：查看共享资源。
操作方法：在cmd界面中输入“net share”查看所有已共享资源，然后输入“net share 要删除的共享文件夹 /delete”就可以啦！
5、Nslookup。
作用：检查网站IP地址。
操作方法：在提示符状态输入“nslookup 对方网站域名”，哒哒哒哒……结果出来了！
6、Netsh wlan show。
作用：探秘Wi-Fi配置文件。
操作方法：在提示符状态输入命令“netsh wlan show profile SSID key=clear”，输入完成后Windows会自动返回当前已连接WIFI的详细信息，包括SSID和连接密码。当前这里有一个前提，那就是你现在已经成功连接了。
7、telnet。
作用：看电影《星球大战》。
操作方法：在提示符状态输入命令“telnet towel.blinkenlights.nl”，输入完成后稍等一会即可，电影会自动开演！
8、|。
作用：将命令结果输出到剪贴板。
操作方法：在需要导出结果的命令后方添加“|”，再加入导出位置就可以了。比方说“| clip”是导出到剪贴板，“| xxx.txt”是导出到xxx.txt。总之，你需要什么地方用，就放到哪儿，“|”支持绝大多数CMD指令。
9、。
作用：将多个命令“连接”起来，一步运行多组命令。
操作方法：是CMD里一项“命令连接”语句，直接放在要连接的命令行中间即可。效果就是下图所示，一次输入后CMD会顺序执行所有命令。
10、dfrg.msc 。
作用：硬盘碎片整理工具。
磁盘碎片整理程序，windows组件之一。
操作方法：主要用于系统对硬盘的文件管理。该程序可将磁盘的碎片压缩，转移，优化磁盘的文件系统。定期进行磁盘碎片整理，可以改善硬盘的读写速率。还有专门的磁盘整理软件，如windows优化大师集成的磁盘整理程序，oo Defrag等。
编写一个在cmd环境下运行的Java小游戏
24点。。。。
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.JTextField;
public class calculate24 extends JFrame{
private javax.swing.JPanel jContentPane = null;
private JLabel jLabel = null;
private JLabel jLabel1 = null;
private JTextField jTextField = null;
private JTextField jTextField1 = null;
private JTextArea jTextArea = null;
private JLabel jLabel2 = null;
private JButton jButton = null;
private JScrollPane jScrollPane = null;
private JButton jButton1 = null;
private JButton jButton2 = null;
private JButton jButton3 = null;
private JButton jButton4 = null;
private JButton jButton5 = null;
private JButton jButton6 = null;
private JButton jButton7 = null;
private JButton jButton8 = null;
private JButton jButton9 = null;
private JButton jButton10 = null;
/**
* This is the default constructor
*/
public calculate24() {
super();
initialize();
}
/**
* This method initializes this
*
* @return void
*/
private void initialize() {
this.setDefaultCloseOperation(javax.swing.JFrame.EXIT_ON_CLOSE);
this.setBounds(200, 200, 565, 452);
this.setContentPane(getJContentPane());
this.setTitle("24点");
}
/**
* This method initializes jContentPane
*
* @return javax.swing.JPanel
*/
private javax.swing.JPanel getJContentPane() {
if (jContentPane == null) {
jLabel2 = new JLabel();
jLabel1 = new JLabel();
jLabel = new JLabel();
jContentPane = new javax.swing.JPanel();
jContentPane.setLayout(null);
jLabel.setBounds(66, 52, 150, 45);
jLabel.setText("please unter four number");
jLabel1.setBounds(253, 52, 282, 45);
jLabel1.setText("please unter how many result do you want to get");
jLabel2.setBounds(354, 201, 70, 36);
jLabel2.setText("result");
jContentPane.add(getJButton(), null);
jContentPane.add(jLabel, null);
jContentPane.add(jLabel1, null);
jContentPane.add(getJTextField(), null);
jContentPane.add(getJTextField1(), null);
jContentPane.add(jLabel2, null);
jContentPane.add(getJScrollPane(), null);
jContentPane.add(getJButton1(), null);
jContentPane.add(getJButton2(), null);
jContentPane.add(getJButton3(), null);
jContentPane.add(getJButton4(), null);
jContentPane.add(getJButton5(), null);
jContentPane.add(getJButton6(), null);
jContentPane.add(getJButton7(), null);
jContentPane.add(getJButton8(), null);
jContentPane.add(getJButton9(), null);
jContentPane.add(getJButton10(), null);
}
return jContentPane;
}
/**
* This method initializes jTextField
*
* @return javax.swing.JTextField
*/
private JTextField getJTextField() {
if (jTextField == null) {
jTextField = new JTextField();
jTextField.setBounds(67, 84, 149, 41);
jTextField.addFocusListener(new java.awt.event.FocusAdapter() {
public void focusGained(java.awt.event.FocusEvent e) {
jTextField.select(0,jTextField.getText().length());
}
});
}
return jTextField;
}
/**
* This method initializes jTextField1
*
* @return javax.swing.JTextField
*/
private JTextField getJTextField1() {
if (jTextField1 == null) {
jTextField1 = new JTextField();
jTextField1.setBounds(293, 81, 161, 41);
jTextField1.setNextFocusableComponent(jButton);
}
return jTextField1;
}
/**
* This method initializes jTextArea
*
* @return javax.swing.JTextArea
*/
private JTextArea getJTextArea() {
if (jTextArea == null) {
jTextArea = new JTextArea();
jTextArea.setTabSize(8);
}
return jTextArea;
}
public static String bbb(List list1, List list2) {
float result = 0;
for (int i = list1.size(); i 0; i-- ) {
if (list1.contains("*")) {
int j = list1.indexOf("*");
result = Float.parseFloat((String)list2.get(j))
* Float.parseFloat((String)list2.get(j + 1));
list1.remove(j);
list2.remove(j);
list2.remove(j);
list2.add(j, String.valueOf(result));
} else if (list1.contains("/")) {
int j = list1.indexOf("/");
result = Float.parseFloat((String)list2.get(j))
/ Float.parseFloat((String)list2.get(j + 1));
list1.remove(j);
list2.remove(j);
list2.remove(j);
list2.add(j, String.valueOf(result));
} else if (list1.contains("+")) {
int j = list1.indexOf("+");
result = Float.parseFloat((String)list2.get(j))
+ Float.parseFloat((String)list2.get(j + 1));
list1.remove(j);
list2.remove(j);
list2.remove(j);
list2.add(j, String.valueOf(result));
} else if (list1.contains("-")) {
int j = list1.indexOf("-");
result = Float.parseFloat((String)list2.get(j))
- Float.parseFloat((String)list2.get(j + 1));
list1.remove(j);
list2.remove(j);
list2.remove(j);
list2.add(j, String.valueOf(result));
}
}
return (String)list2.get(0);
}
private static void bbb(String str, String sPrint, List list) {
if (!"".equals(str.trim()) ? false : list.add(sPrint))
;
for (int i = 0; i str.length() ( !"".equals(str.trim()) ); i++ )
if (str.charAt(i) != ' ')
bbb(str.replace(str.charAt(i), ' '), sPrint + str.charAt(i),
list);
}
private static List bbb(String str, List list) {
List result = new ArrayList();
String a1 = str.substring(0, 1);
String b1 = str.substring(1, 2);
String c1 = str.substring(2, 3);
String d1 = str.substring(3, 4);
String[] a11 = new String[] { a1, b1, c1, d1 };
for (int i = 0; i list.size(); i++ ) {
String temp = (String)list.get(i);
int a = Integer.parseInt(temp.substring(0, 1));
int b = Integer.parseInt(temp.substring(1, 2));
int c = Integer.parseInt(temp.substring(2, 3));
int d = Integer.parseInt(temp.substring(3, 4));
String tempStr = a11[a] + a11[b] + a11[c] + a11[d];
if(!result.contains(tempStr)){
result.add(tempStr);
}
}
return result;
}
public List test(String param, int x) {
int y = 0;
List result = new ArrayList();
List a11 = new ArrayList();
calculate24.bbb("0123", "", a11);
List a1 = calculate24.bbb(param, a11);
for (int m = 0; m a1.size(); m++ ) {
String param1 = (String)a1.get(m);
int[] a = new int[] { Integer.parseInt(param1.substring(0, 1)),
Integer.parseInt(param1.substring(1, 2)),
Integer.parseInt(param1.substring(2, 3)),
Integer.parseInt(param1.substring(3, 4)) };
String[] e = new String[] { "*", "/", "+", "-" };
for (int i = 0; i 4; i++ ) {
for (int j = 0; j 4; j++ ) {
for (int k = 0; k 4; k++ ) {
List aa = new ArrayList();
aa.add(String.valueOf(a[0]));
aa.add(String.valueOf(a[1]));
aa.add(String.valueOf(a[2]));
aa.add(String.valueOf(a[3]));
List bb = new ArrayList();
bb.add(e[i]);
bb.add(e[j]);
bb.add(e[k]);
String s = a[0] + e[i] + a[1] + e[j] + a[2] + e[k]
+ a[3];
String tempS = s;
s = calculate24.bbb(bb, aa);
if (Float.parseFloat(s) == 24) {
y++ ;
result.add(tempS + "=24");
if (y == x) {
return result;
}
}
List temp1 = new ArrayList();
List temp2 = new ArrayList();
temp1.add(String.valueOf(a[0]));
temp1.add(String.valueOf(a[1]));
temp2.add(e[i]);
String temp = calculate24.bbb(temp2, temp1);
aa.clear();
aa.add(temp);
aa.add(String.valueOf(a[2]));
aa.add(String.valueOf(a[3]));
bb.clear();
bb.add(e[j]);
bb.add(e[k]);
s = "(" + a[0] + e[i] + a[1] + ")" + e[j] + a[2] + e[k]
+ a[3];
tempS = s;
s = calculate24.bbb(bb, aa);
if (Float.parseFloat(s) == 24) {
y++ ;
result.add(tempS + "=24");
if (y == x) {
return result;
}
}
temp1.clear();
temp2.clear();
temp1.add(String.valueOf(a[1]));
temp1.add(String.valueOf(a[2]));
temp2.add(e[j]);
temp = calculate24.bbb(temp2, temp1);
aa.clear();
aa.add(String.valueOf(a[0]));
aa.add(temp);
aa.add(String.valueOf(a[3]));
bb.clear();
bb.add(e[i]);
bb.add(e[k]);
s = a[0] + e[i] + "(" + a[1] + e[j] + a[2] + ")" + e[k]
+ a[3];
tempS = s;
s = calculate24.bbb(bb, aa);
if (Float.parseFloat(s) == 24) {
y++ ;
result.add(tempS + "=24");
if (y == x) {
return result;
}
}
temp1.clear();
temp2.clear();
temp1.add(String.valueOf(a[2]));
temp1.add(String.valueOf(a[3]));
temp2.add(e[k]);
temp = calculate24.bbb(temp2, temp1);
aa.clear();
aa.add(String.valueOf(a[0]));
aa.add(String.valueOf(a[1]));
aa.add(temp);
bb.clear();
bb.add(e[i]);
bb.add(e[j]);
s = a[0] + e[i] + a[1] + e[j] + "(" + a[2] + e[k]
+ a[3] + ")";
tempS = s;
s = calculate24.bbb(bb, aa);
if (Float.parseFloat(s) == 24) {
y++ ;
result.add(tempS + "=24");
if (y == x) {
return result;
}
}
temp1.clear();
temp2.clear();
temp1.add(String.valueOf(a[0]));
temp1.add(String.valueOf(a[1]));
temp1.add(String.valueOf(a[2]));
temp2.add(e[i]);
temp2.add(e[j]);
temp = calculate24.bbb(temp2, temp1);
aa.clear();
aa.add(temp);
aa.add(String.valueOf(a[3]));
bb.clear();
bb.add(e[k]);
s = "(" + a[0] + e[i] + a[1] + e[j] + a[2] + ")" + e[k]
+ a[3];
tempS = s;
s = calculate24.bbb(bb, aa);
if (Float.parseFloat(s) == 24) {
y++ ;
result.add(tempS + "=24");
if (y == x) {
return result;
}
}
temp1.clear();
temp2.clear();
temp1.add(String.valueOf(a[1]));
temp1.add(String.valueOf(a[2]));
temp1.add(String.valueOf(a[3]));
temp2.add(e[j]);
temp2.add(e[k]);
temp = calculate24.bbb(temp2, temp1);
aa.clear();
aa.add(String.valueOf(a[0]));
aa.add(temp);
bb.clear();
bb.add(e[i]);
s = a[0] + e[i] + "(" + a[1] + e[j] + a[2] + e[k]
+ a[3] + ")";
tempS = s;
s = calculate24.bbb(bb, aa);
if (Float.parseFloat(s) == 24) {
y++ ;
result.add(tempS + "=24");
if (y == x) {
return result;
}
}
temp1.clear();
temp2.clear();
temp1.add(String.valueOf(a[0]));
temp1.add(String.valueOf(a[1]));
temp2.add(e[i]);
temp = calculate24.bbb(temp2, temp1);
List temp3 = new ArrayList();
List temp4 = new ArrayList();
temp3.add(String.valueOf(a[2]));
temp3.add(String.valueOf(a[3]));
temp4.add(e[k]);
String temp11 = calculate24.bbb(temp4, temp3);
aa.clear();
aa.add(temp);
aa.add(temp11);
bb.clear();
bb.add(e[j]);
s = "(" + a[0] + e[i] + a[1] + ")" + e[j] + "(" + a[2]
+ e[k] + a[3] + ")";
tempS = s;
s = calculate24.bbb(bb, aa);
if (Float.parseFloat(s) == 24) {
y++ ;
result.add(tempS + "=24");
if (y == x) {
return result;
}
}
}
}
}
}
return result;
}
public static boolean check(String param1) {
Pattern pattern = Pattern.compile("[0-9]{4}");
Matcher matcher = pattern.matcher((CharSequence)param1);
boolean result = matcher.matches();
if (result == false) {
JOptionPane.showMessageDialog(null, "please enter correct number");
return false;
} else {
return true;
}
}
public static boolean check1(String param2) {
if(param2 == null){
JOptionPane.showMessageDialog(null, "please enter correct number");
return false;
}
Pattern pattern = Pattern.compile("[0-9]{0,99}");
Matcher matcher = pattern.matcher((CharSequence)param2);
boolean result = matcher.matches();
if (result == false) {
JOptionPane.showMessageDialog(null, "please enter correct number");
return false;
} else {
return true;
}
}
/**
* This method initializes jButton
*
* @return javax.swing.JButton
*/
private JButton getJButton() {
if (jButton == null) {
jButton = new JButton();
jButton.setBounds(81, 275, 110, 54);
jButton.setText("calculate");
jButton.addKeyListener(new java.awt.event.KeyAdapter() {
public void keyPressed(java.awt.event.KeyEvent e) {
if(e.getKeyCode()==10){
if (check(jTextField.getText())
check1(jTextField1.getText())) {
if(!jTextField1.getText().equals("0")){
List b = test(jTextField.getText(), Integer
.parseInt(jTextField1.getText()));
String temp = "";
for (int i = 0; i b.size(); i++ ) {
temp = temp + b.get(i) + "\n";
}
if (b.size() == 0) {
jTextArea.setText("NO RESULT");
} else {
jTextArea.setText(temp);
}
}else{
JOptionPane.showMessageDialog(null, "please enter correct number");
}
}
}
}
});
jButton.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent e) {
if (check(jTextField.getText())
check1(jTextField1.getText())) {
if(!jTextField1.getText().equals("0")){
List b = test(jTextField.getText(), Integer
.parseInt(jTextField1.getText()));
String temp = "";
for (int i = 0; i b.size(); i++ ) {
temp = temp + b.get(i) + "\n";
}
if (b.size() == 0) {
jTextArea.setText("NO RESULT");
} else {
jTextArea.setText(temp);
}
}else{
JOptionPane.showMessageDialog(null, "please enter correct number");
}
}
}
});
}
return jButton;
}
/**
* This method initializes jScrollPane
*
* @return javax.swing.JScrollPane
*/
private JScrollPane getJScrollPane() {
if (jScrollPane == null) {
jScrollPane = new JScrollPane();
jScrollPane.setBounds(267, 238, 216, 124);
jScrollPane.setViewportView(getJTextArea());
}
return jScrollPane;
}
/**
* This method initializes jButton1
*
* @return javax.swing.JButton
*/
private JButton getJButton1() {
if (jButton1 == null) {
jButton1 = new JButton();
jButton1.setBounds(40, 148, 42, 28);
jButton1.setText("1");
jButton1.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent e) {
jTextField.setText(jTextField.getText()+"1");
}
});
}
return jButton1;
}
/**
* This method initializes jButton2
*
* @return javax.swing.JButton
*/
private JButton getJButton2() {
if (jButton2 == null) {
jButton2 = new JButton();
jButton2.setBounds(90, 148, 42, 28);
jButton2.setText("2");
jButton2.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent e) {
jTextField.setText(jTextField.getText()+"2");
}
});
}
return jButton2;
}
/**
* This method initializes jButton3
*
* @return javax.swing.JButton
*/
private JButton getJButton3() {
if (jButton3 == null) {
jButton3 = new JButton();
jButton3.setBounds(140, 148, 42, 28);
jButton3.setText("3");
jButton3.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent e) {
jTextField.setText(jTextField.getText()+"3");
}
});
}
return jButton3;
}
/**
* This method initializes jButton4
*
* @return javax.swing.JButton
*/
private JButton getJButton4() {
if (jButton4 == null) {
jButton4 = new JButton();
jButton4.setBounds(190, 148, 42, 28);
jButton4.setText("4");
jButton4.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent e) {
jTextField.setText(jTextField.getText()+"4");
}
});
}
return jButton4;
}
/**
* This method initializes jButton5
*
* @return javax.swing.JButton
*/
private JButton getJButton5() {
if (jButton5 == null) {
jButton5 = new JButton();
jButton5.setBounds(240, 148, 42, 28);
jButton5.setText("5");
jButton5.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent e) {
jTextField.setText(jTextField.getText()+"5");
}
});
}
return jButton5;
}
/**
* This method initializes jButton6
*
* @return javax.swing.JButton
*/
private JButton getJButton6() {
if (jButton6 == null) {
jButton6 = new JButton();
jButton6.setBounds(40, 188, 42, 28);
jButton6.setText("6");
jButton6.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent e) {
jTextField.setText(jTextField.getText()+"6");
}
});
}
return jButton6;
}
/**
* This method initializes jButton7
*
* @return javax.swing.JButton
*/
private JButton getJButton7() {
if (jButton7 == null) {
jButton7 = new JButton();
jButton7.setBounds(90, 188, 42, 28);
jButton7.setText("7");
jButton7.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent e) {
jTextField.setText(jTextField.getText()+"7");
}
});
}
return jButton7;
}
/**
* This method initializes jButton8
*
* @return javax.swing.JButton
*/
private JButton getJButton8() {
if (jButton8 == null) {
jButton8 = new JButton();
jButton8.setBounds(140, 188, 42, 28);
jButton8.setText("8");
jButton8.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent e) {
jTextField.setText(jTextField.getText()+"8");
}
});
}
return jButton8;
}
/**
* This method initializes jButton9
*
* @return javax.swing.JButton
*/
private JButton getJButton9() {
if (jButton9 == null) {
jButton9 = new JButton();
jButton9.setBounds(190, 188, 42, 28);
jButton9.setText("9");
jButton9.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent e) {
jTextField.setText(jTextField.getText()+"9");
}
});
}
return jButton9;
}
/**
* This method initializes jButton10
*
* @return javax.swing.JButton
*/
private JButton getJButton10() {
if (jButton10 == null) {
jButton10 = new JButton();
jButton10.setBounds(240, 188, 42, 28);
jButton10.setText("0");
jButton10.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent e) {
jTextField.setText(jTextField.getText()+"0");
}
});
}
return jButton10;
}
/**
* Launches this application
*/
public static void main(String[] args) {
calculate24 application = new calculate24();
application.show();
}
} // @jve:decl-index=0:visual-constraint="10,10"
贪吃蛇cmd代码
在命令提示符下cd到C++代码link生成的exe文件所在的debug目录，然后直接输入exe文件名比如说，你的cpp文件路径为D:\...\example.cpp，那么你在命令提示符下输入d:回车cd d:\...\debug回车example回车这样就可以了