#include <iostream>
#include <cstdlib>
#include<time.h>
using namespace std; 
void calendar()
{
       int year,month,day,y,d;
       cout<<"輸入出生年月日(西元)"<<endl;
       cin>>year>>month>>day;
       y=year-1;
       d=(36+y+(y/4)-(y/100)+(y/400))%7+1;
//calendar design by yourself

};
void fortune()
{
       //write by yourself
};

void lottery()
{
       srand(time(0));
       int num[5]={0};
       for(int i=0;i<5;i++) num[i]=rand()%42+1;
       for(i=0;i<5;i++){
       for(int j=0;j<5;j++){
              if(i==j){continue
                     ;}
              while(num[i]==num[j])
              {num[j]=rand()%42+1;}
       }}
       for(i=0;i<5;i++) cout<<num[i]<<endl;
};

int main()
{   
  srand(time(NULL));
  int answer,guess,continuee=0,times=0,present;
  cout<<" 輸入Ƈ'代表猜小 , 輸入ƈ'代表猜大 , 如果想離開遊戲輸入Ɔ' "<<endl; 
  for(times;times<20;times++){

  do{
         answer=rand()%14+1;
  }while(answer==7);
   
  do{
         cout<<"請輸入> ";
         cin>>guess;
        if(guess!=2&&guess!=1&&guess!=0){
                cout<<"錯誤輸入"<<endl<<"從新輸入一次"<<endl;}
          
  }while(guess!=2&&guess!=1&&guess!=0);
 if(guess==0) break;

   cout<<"答案就是"<<answer<<endl;
  switch (guess)
  {
  case 1:
         if(answer<7) {cout<<"答對的"<<endl; continuee++;}
         else {cout<<"猜錯了"<<endl; continuee=0;}
         break;
  case 2:
         if(answer>7) {cout<<"答對的"<<endl; continuee++;}
         else {cout<<"猜錯了"<<endl; continuee=0;}
         break;
  }
  if(continuee==3){
cout<<"恭喜!!連續答對三次 選擇獎項"<<endl
    <<"1.您的生日當月的日歷。"<<endl
       <<"2.您的星座當日運勢。"<<endl
       <<"3.樂透彩券"<<endl;
 do{
         cout<<"請選擇> ";
         cin>>present;
        if(present>3||present<1){
                cout<<"錯誤輸入"<<endl<<"從新輸入一次"<<endl;}
          
  }while(present>3||present<1);

 switch (present)
  {
  case 1:
        calendar();
         break;
  case 2:
        fortune();
         break;
  case 3:
          lottery();
         break;
  }
break;}
  }
  system("pause");
  return 0;
  }