Hiii
I just made a small Memory game with the help of many of the members of daniweb....
Now I have a screen clearing problem... The program is simple...The compiler shows random numbers,then the user inputs the number within a time limit... there is a scoring key.... but I want the the screen to be cleared before the display of next number.... after displaying the time,score, the next random number should be displayed in a clear screen... where should i put clrscr(); or should is there any other method? I also want your help in developing that game... Now the biggest problem is that cin waits and waits for the user to enter a number..... That shouldn't be allowed.... The user should MISS the chance soon once the time limit is reached...!! so i guess other input methods should be used here..But which one?... Pls help me..... It would be marvellous if you could help me
here is the code..where exactly should i add clrscr(); ??
#include <stdlib.h>
#include <iostream.h>
#include<conio.h>
#include<time.h>
#define esc q
class game
{
public:
int num,random_integer,score,start_time,last_time;
void init_screen();
void dispnum();
void getnum();
void result();
void playgame();
};
void game::init_screen()
{
cout<<"NUMBER MEMORY GAME............. Created By Jeevan"<<endl;
cout<<"\nIf you want to guit the game ";
cout<<"\nanytime,Just Press Q"<<endl;
cout<<"\n\tEnjoy!!!"<<endl;
}
void game::playgame()
{
int i=0;
score=0;
while(i<=50)
{
start_time = clock();
last_time = clock() - start_time;
dispnum();
getnum();
result();
i++;
}
}
void game::dispnum()
{
srand((unsigned) time(0));
random_integer = rand();
cout <<"\n The number is "<<random_integer<< endl;
}
void game::getnum()
{
cin>>num;
}
void game::result()
{
if((clock()-start_time)/CLOCKS_PER_SEC>9)
{
cout<<"\n\t\t\tIt took you too long!"<<endl;
cout<<"\n\t\t\tIt took you "<<(clock()-start_time)/CLOCKS_PER_SEC<<" seconds!"<<endl;
cout<<"\n\t\t\tNo points ..!"<<endl;
}
else
if (num==random_integer)
{
cout<<"\ncorrect answer"<< endl;
score=score+1;
cout<<"\n\t\t\t\tyour score = "<<score<<endl;
cout<<"\n\t\t\t\tyour time "<<(clock()-start_time)/CLOCKS_PER_SEC<<" seconds!"<<endl;
}
else
{
cout<<"wrong answer! "<< endl;
}
}
int main()
{
clrscr();
game gam1,gam2;
gam2.init_screen();
gam1.playgame();
cin.get();
return 0;
}
