求24点游戏的算法,VC++

Question

求24点游戏的算法,VC++,算法具体点!谢谢大家!,如果没有,知道猜数字的算法也可以!谢谢.如果有源代码,更好!但是一定要有算法!

如果太多,不好发,可以发到我诱降keven77chen@163.com
谢谢一楼的!但是我说的猜数字是说,给定4个数字,让人去猜,比如,猜对2个数,但是位置不对,就记0A2B,如果位置对了就记2A0B,如果全对了,就是4A0B,谢谢!

Answer 1

以下是c++(win32工程)的代码,你看一下对不对

#include <iostream>
#include <time.h>
using namespace std;

const int size=9;
class guess
{
public:
void randnum();
void cutnumguess(int);
void done();
bool guessn;
int a;
int b;
private:
int rslt[4];
int guessnum[4];
}game;

void guess::randnum()
{
rslt[0]=rand()%size;
do
rslt[1]=rand()%size;
while(rslt[1]==rslt[0]);
do
rslt[2]=rand()%size;
while(rslt[2]==rslt[0]||rslt[2]==rslt[1]);
do
rslt[3]=rand()%size;
while(rslt[3]==rslt[0]||rslt[3]==rslt[1]||rslt[3]==rslt[2]);
}

void guess::cutnumguess(int n)
{
guessnum[0]=n/1000;
guessnum[1]=n/100-10*guessnum[0];
guessnum[3]=n%10;
guessnum[2]=(n%100-guessnum[3])/10;
guessn=true;
int i,j;
for(i=0;i<3;i++)
for(j=i+1;j<4;j++)
{
if(guessnum[i]==guessnum[j])
{
guessn=false;
break;
}
if(guessn)
;
else
break;
}
}

void guess::done()
{
a=0;
b=0;
int i,j;
for(i=0;i<4;i++)
for(j=0;j<4;j++)
{
if(i==j&&guessnum[i]==rslt[j])
a++;
if(i!=j&&guessnum[i]==rslt[j])
b++;
}
}

void main()
{
char gameexit;
int chance,n;
do
{
chance=10;
game.randnum();
do
{
cout<<"你还有"<<chance<<"次机会"<<endl<<"请输入你要猜的数字";
cin>>n;
game.cutnumguess(n);
while(!game.guessn||n>9999||n<0)
{
cout<<"数字输入错误，请重新输入"<<endl<<"你还有"<<chance<<"次机会"<<endl
<<"请输入你要猜的数字";
cin>>n;
game.cutnumguess(n);
}
game.done();
if(game.a==4)
{
cout<<"你赢了!!!"<<endl<<"按[x]键退出,其他键继续";
cin>>gameexit;
break;
}
else
{
cout<<n<<" "<<game.a<<"A"<<game.b<<"B"<<endl;
}
chance--;
}while(chance!=0);
if(chance==0)
{
cout<<"你输了!!!"<<endl<<"按[x]键退出,其他键继续";
cin>>gameexit;
}
}while(gameexit != 'x');
cout<<"感谢您的使用，再见!"<<endl;
}

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Answer 2

猜数字的

#include <iostream>
#include <time.h>

using namespace std;

const int size = 100; //随机数的范围

class CaiShuZi
{
public:
void RandomNumber( );
void Compare( int );
bool correct;
private:
int number;
}Game;

void CaiShuZi::RandomNumber( )
{
number = rand()%size;
correct = false;
}

void CaiShuZi::Compare( int Com )
{
if ( Com > number )
cout << "太大了！" << endl;
if ( Com < number )
cout << "太小了！" << endl;
if ( Com == number )
{
cout << "恭喜你猜对了！" << endl;
correct = true;
}
}

void Welcome( )
{
cout << "猜数字游戏" << endl;
cout << "开始游戏请输入1 退出游戏请输入2: ";
}

int main( )
{
int Init;
srand( time( NULL ) ); //随机种子
for ( ; ; )
{
Welcome( );
cin >> Init;
if ( Init == 2 ) break;
Game.RandomNumber( );
for ( ; ; )
{
cout << "请输入数字: ";
cin >> Init;
Game.Compare( Init );
cout << endl;
if ( Game.correct ) break;
}
cout << endl;
}
return 0;
}