야구게임

package baseball;

import java.io.*;

public class Player

{

BufferedReader input_key;

public Player()

{

input_key=new BufferedReader(new InputStreamReader(System.in));

}

int myInput()

{

String str;

int a;

str="";

a=0;

try

{

System.out.println("0-9사이의 값을 넣으세요");

str=input_key.readLine();

}

catch (IOException err)

{

}

a=Integer.parseInt(str);

return a;

}

}

package baseball;

import java.util.*;

public class Main

{

int[] bb_data;

Player bb_Player;

public Main()

{

bb_data=new int[3];

bb_Player=new Player();

}

void makeData()

{

Random rand;

rand=new Random();

for(int i=0;i<bb_data.length;i++)

{

bb_data[i]=rand.nextInt(10);

for(int j=0;j<i;j++)

{

if(bb_data[i]==bb_data[j])

{

i--;

}

}

}

}

void showMsg(String msg)

{

System.out.println(msg);

}

void showPlay(int[] data)

{

System.out.println("스트라이크:" + data[1] + ". 볼:" + data[0]);

}

void showGameEnd(boolean win)

{

if(true==win)

{

System.out.println("축하 합니다");

}

else

{

System.out.println("gg");

}

System.out.println("컴퓨터의 숫자");

for(int i=0;i<bb_data.length;i++)

{

System.out.println(bb_data[i]);

}

}

int check(int index, int a)

{

int b;

b=0;

for (int i=0;i<3;i++ )

{

if(bb_data[i]==a)

{

if(i==index)

{

b=2;

break;

}

else

{

b=1;

}

}

}

return b;

}

void onePlay(int[] result)

{

int input;

int r;

for(int i=0;i<result.length;i++)

{

result[i]=0;

}

for(int i=0;i<bb_data.length;i++)

{

input = bb_Player.myInput();

r=check(i,input);

if(2==r)

{

result[1]++;

}

else if(1==r)

{

result[0]++;

}

}

}

void run()

{

boolean win;

int[] result;

result=new int[2];

makeData();

win=false;

for(int i=0;i<10;i++)

{

showMsg((i+1)+"번째 시도");

onePlay(result);

showPlay(result);

if(3==result[1])

{

win=true;

break;

}

}

showGameEnd(win);

}

public static void main(String[] args)

{

Main m;

m=new Main();

m.run();

}

}